General Mathematics for Business and Administrative Sciences

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From 58 C$ /h

Unlock the power of quantitative analysis in the world of business. This course is specifically designed for students and professionals in management, accounting, and economics who want to master the mathematical tools essential for effective decision-making.
*In this course, you will master:
* **Algebraic Foundations:** Reviewing essential operations and equations applied to business scenarios.

* **Functions & Modeling:** Understanding Cost, Revenue, and Profit functions to predict business outcomes.
* **Matrix Algebra:** Solving complex systems of linear equations in resource allocation and production.

* **Calculus for Business:** Using derivatives to find marginal costs and optimizing for maximum profit or minimum expense.

* **Mathematics of Finance:** Mastering simple and compound interest, annuities, and investment evaluation.
By the end of this class, you will be able to translate real-world administrative problems into mathematical models that provide clear, actionable solutions.

Extra information

Please have a Scientific Calculator ready for every session.

Location

Online from Saudi Arabia

About Me

A distinguished academic and certified training expert with a unique blend of academic depth and practical expertise. Currently serving as an **Assistant Professor at the Open University of Sudan**, with over three years of professional experience in training across Management, Accounting, and Business English. Driven by a vision to bridge the gap between academic outputs and the evolving demands of the modern labor market.

Education

Master of Science (M.Sc.) in Accounting and Financial Auditing
Grade: Distinction (Excellent)
Open University of Sudan (OUS)
Higher Diploma in Accounting and Financial Auditing
Grade: Distinction (Excellent)
Open University of Sudan (OUS)
Bachelor of Business Administration (BBA) in Financial Accounting
Open University of Sudan (OUS)
Professional Management Accountant (CMA) Diploma
Line Management Solutions in collaboration with Cairo University

Experience / Qualifications

Three years of academic teaching besides three years of providing training courses,
Value Added Tax (VAT):** Training on accounting treatments and tax compliance.

Professional Financial Accountant (PFA):** Comprehensive qualification for financial department roles.

Certified Cloud Accounting & ERP Trainer:** Focused on driving digital transformation within organizations.

Business English Specialist:** Expert in training professionals on business correspondence, negotiation skills, and international commercial and accounting terminology.

Age

Children (7-12 years old)

Teenagers (13-17 years old)

Adults (18-64 years old)

Seniors (65+ years old)

Student level

Beginner

Intermediate

Advanced

Duration

60 minutes

The class is taught in

Arabic

English

Skills

Math

Business accounting

Business management

Availability of a typical week

(GMT -04:00)

New York

Online via webcam

Mon

Tue

Wed

Thu

Fri

Sat

Sun

00-04

04-08

08-12

12-16

16-20

20-24

Zakat and Tax Accounting (Business Administration course)

51 C$ /h

This course provides an in-depth exploration of the principles, regulations, and practical applications of Zakat and Tax Accounting. Specifically tailored for professionals and students operating in the Saudi Arabian market, the curriculum covers the legal framework governed by the Zakat, Tax and Customs Authority (ZATCA).
Participants will learn how to calculate Zakat for different business entities, navigate the complexities of Value Added Tax (VAT), and understand Income Tax requirements for foreign partners. The course bridges the gap between theoretical accounting standards and real-world compliance, ensuring that you can manage financial records with precision and integrity

Business English Course Objectives: To enhance professional communication: Speaking confidently in meetings, phone calls, and negotiations. Correspondence

53 C$ /h

The Business English course is a professional gateway to enhancing your communication skills and boosting your confidence in meetings, writing official correspondence, and delivering presentations. The course aims to develop your professional and linguistic abilities to interact effectively with clients and colleagues in a global work environment.
✨ Business English Course Offer
🎯 Training course objectives:
Enhance professional conversation: Speak confidently in meetings, phone calls, and negotiations.
Business correspondence: Professional writing of emails, reports and official memos.
Presentations: Preparing and delivering impactful and engaging presentations.
Business terminology: Mastering the vocabulary specific to the fields of marketing, management, human resources, and finance.
💼 Target audience:
Employees who wish to develop their skills and advance in their careers.
Job seekers in international companies.
Entrepreneurs and business owners.
📚 Course topics:
Business Etiquette: Communicating effectively and respectfully in the workplace.
Written Communication: Writing formal letters and accurate reports.
Meetings and negotiations: The language of meetings, giving opinions, and bargaining.
Presentation skills: Using the correct body language and tone.

Benoit

5.0

(40)

I am a qualified and experienced mathematics tutor. Graduated from the Free University of Brussels in 2011, I started my career by teaching remedial courses in different schools in Brussels. I then specialized in individual academic support by following educational training at the Harvard Graduate School of Education. I have been giving private mathematics lessons daily for over ten years.

The students who follow my private lessons benefit from personalized support. The first session is devoted to an in-depth assessment of the student's mathematical knowledge. The objective is to detect its weak points and understand their origin in order to adapt my courses to its needs. I develop a tailor-made remediation program for each of my students aimed at filling each of their gaps. Over the course of the sessions, the student builds a solid foundation for learning and regains self-confidence. At the same time, I help him acquire a work methodology that allows him to gradually become autonomous in his studies.

I have a thorough knowledge of the mathematics curriculum for middle and high school (from 6th to 12th grade). I am also qualified to support students in preparing for international exams such as the SAT, the OMPT, and the International Baccalaureate (IB) in all its variations: Analysis and Approaches (AA SL/HL) and Applications and Interpretation (AI SL/HL).

Throughout my years of training, I studied and developed numerous techniques that facilitate learning mathematics. The strength of my teaching approach lies in my ability to explain, in simple terms, anything a student finds complicated. I am passionate about this profession because it offers me the opportunity to guide struggling students toward success. It is a true pleasure to see them progress and rediscover their connection with the fascinating world of mathematics.

I offer private tutoring in Paris (at the student's home) or remotely (online). My online lessons take place on an interactive whiteboard. This whiteboard is specifically designed to facilitate student/teacher interaction online. Thanks to this teaching tool, my online lessons are just as effective as in-person lessons. The student only needs an internet connection and a computer, tablet, or smartphone to participate.

Reza

5.0

(40)

I hold a PhD in Mechanical Engineering and currently work as a post-doctoral researcher in the Aerospace Engineering Faculty at TU Delft (Delft University of Technology).

My extensive teaching experience covers a wide range of engineering courses, including:

- Mathematics: algebra, linear algebra, probability, calculus, differential equations, intellectual math, and advanced engineering mathematics.

- Mechanical Engineering: Statics, Dynamics, Mechanics of materials, Mechanical design, control, vibration, Fluid Mechanics, Thermodynamics, Heat transfer, Engineering drawing, Applied Mechanics, Composite Structures, Flight, Machine Elements, Manufacturing, 3D printing, and more.

- Physics: mechanics, momentum and energy, electricity, charge and current, electric and magnetic fields, waves, particle physics, nuclear decay, astrophysics, cosmology, oscillations, etc.

- CAD/CAM Software: Autocad, Solidworks.

- Mechanical Design Packages: ANSYS, APDL programming, ABAQUS, MATLAB, Symbolic MATLAB, LS-DYNA.

My research and teaching interests are diverse, including:
• Additive manufacturing
• Mechanical metamaterials
• Acoustical metamaterials
• Electromagnetic metamaterials
• Aeroacoustics
• Soft matter and soft robotics
• Fatigue and fracture mechanics
• Experimental mechanics
• Multiscale numerical modelling
• Biomaterials
• Porous materials
• Manufacturing of medical devices and implants
• Deep learning
• Image processing
• Topology optimization
• Origami and Kirigami structures
• Self-folding and self-assembly structures
• Tissue engineering
• Permeability in porous materials
• Fluid-Solid Interaction

I understand that not all teachers excel in teaching Engineering and Mathematics courses and explaining their importance to students. Courses with strong mathematical backgrounds may become boring for students who lack a solid mathematical basis. To address this, I take a student-centered approach, starting from the basics to actively engage all students, including those with weaker mathematical backgrounds. I also provide practical examples to demonstrate the real-world significance of what they are learning, inspiring and fostering their interest in the subject matter.

If you have any additional questions before starting a class, please feel free to ask me. I am here to assist! :)

Salah

5.0

(40)

As a teaching professional, I have always enjoyed sharing my knowledge. My goal is to provide quality education. I am aware that some topics may seem complex, but often this is simply the result of an inadequate explanation by the teacher. With me, you will discover a real interest in the material!

We strive together to achieve academic excellence, overcoming the shortcomings and difficulties encountered by your child. Studies will become a pleasant experience for him. In addition to the courses, I can also help with school orientation, identifying their preferences and highlighting the advantages and benefits of a fulfilling educational ambition.

The sessions generally take place according to the following stages:

1️⃣ The first sessions are devoted to the assessment of the student's level in order to detect existing gaps.

2️⃣ Next, we create a personalized plan to address these gaps, including the number of hours of work needed, specific areas to focus on, and appropriate training and development exercises.

3️⃣ We stay in constant contact with the student's class teacher, to keep up to date with the latest requirements and ensure a consistent approach.

4️⃣ Subsequently, I provide exams similar to those that are likely to be asked in class, to prepare the student effectively.

5️⃣ Upon request, I write a regular report, usually monthly, to keep parents informed of their child's progress throughout their course.

I adapt my methodology according to the specific needs of each student, thus offering them a personalized and adapted work approach.

In addition, I offer crash courses for students preparing for the start of the school year, allowing them to start the year well prepared, with a solid lead on the school curriculum.

If you have any questions, do not hesitate to contact me. I will be happy to help you.

Raef

5.0

(40)

Experienced for more than 18 years, I give private lessons in Mathematics - Analysis - Matrices - Statistics - Algebra - Geometry - Physics - Chemistry - Biology, Geology to students of French or international program (English) of Terminales, Bac, 1ère, Seconde , Patent, competitions and medical university preparatory classes or 1st and 2nd university years either at home or by internet online by the virtual class method of shared interactive whiteboard more than zoom or Skype to communicate.
Homework help for CNED students.
For more information, do not hesitate to contact me, answer in a few minutes up to 12 hours maximum..

Marie-Lucie

5.0

(40)

I am a master student in quantitative economics and all of my courses are given in English. My goal is to help the student in solving the exercises and to understand the theory but above all to give an effective working method to make him independent in the pursuit of his studies.

Rania

5.0

(40)

many people face problems while studying scientific subjects , so if you one of them and you need a small or big help , I am here to help you to face any obstacle you may have in the matter.
I am a medical student at the medecine school of tunis.
science has always been a passion of mine.
so I intend to make a personalised plan to each student according to his difficulties and help him overcome them step by step .

Amin

5.0

(40)

Struggling with math, physics, or chemistry? You're not alone — these subjects are hard, and classroom explanations are rarely enough.
I offer personalized tutoring for middle school, high school, and early university students following the French Mission curriculum, the Moroccan national curriculum, or the international baccalaureate.
Topics covered:

Mathematics: algebra, geometry, calculus, trigonometry, probability
Physics: mechanics, electricity, optics, thermodynamics
Chemistry: organic, inorganic, stoichiometry, reactions

My approach:
I don't re-explain the textbook — I identify exactly where your understanding breaks down and fix it from there. Each session is built around your specific difficulties, not a preset program.
I completed CPGE (Classes Préparatoires aux Grandes Écoles) in Mathematics and Physics before graduating as a State Engineer — I know these subjects at an advanced level and I know where students typically get lost.
Individual and small group sessions available. Online (worldwide) in French, Arabic, or English.

Bibek

5.0

(40)

Hi! Welcome! I am a Ph.D. researcher in Physics at the University of Cologne, Germany. Recently, I graduated from the University of Groningen in the Netherlands with a Master's degree in Nanoscience (w/ cum Laude). I offer private tutoring (for high school and/or university-level students) so you can understand the fundamental concepts and excel in your studies. I have teaching experience of 5+ years in Physics and Mathematics to both high school and university-level students.

This class aims to provide an overview of calculus and linear algebra and focuses on the fundamental mathematical tools and concepts, such as limits, differentiation, and integration. Building on these basic concepts, we will review methods for solving problems related to optimization, linear differential equations, and matrix algebra.

Outline of the course:
1. Calculus:
1.1 Limits of functions
1.2 Continuity, types of discontinuities, intermediate value theorem
1.3 Differentiation (or derivative), slope, secant, tangent
1.4 Rules and theorems for differentiation, power rule, product rule, chain rule
1.5 Derivatives of exp, log, and trigonometric functions
1.6 Implicit differentiation and derivative of inverse functions
1.7 Rolle's theorem, mean value theorem, critical point, maximum/minimum of a function
1.8 First and second derivative tests, inflection points
1.9 Anti-derivative, indefinite integral, integration by substitution, integration by parts
1.10 Definite integral and its application (area between curves, application in physics)\
1.11 Optimization and linear differential equations

2. Linear Algebra:
2.1 Vectors and scalars in Euclidean space, vector arithmetic, scalar product, cross product
2.2 Equations for lines and planes, vector spaces, linear independence, span, basis, dimension
2.3 Linear transformations, coordinates, and representation of linear transformations by matrices
2.4 Matrix operations: matrix multiplication, transpose, determinant, inverse, and Hermitian conjugate
2.5 Systems of linear equations, Gaussian elimination
2.6 Eigenvalues and eigenvectors
2.7 Range, kernel, and rank-nullity theorem

and many more...

*Note that the sessions will be held online (via Discord/Zoom/Microsoft Teams).

Baia

5.0

(40)

Struggling with school math or preparing for important exams?

In this class, I help students understand math clearly and build real confidence step by step. From middle school to university-level topics, lessons are adapted to each student’s level, goals, and learning style.

Whether you need help catching up, improving grades, preparing for exams, or mastering advanced topics, lessons focus on real understanding instead of memorization.

✨ Personalised approach
📘 Clear explanations and structured problem-solving
🏆 Experience with IB, OMPT, VWO, exams, and university math

Let’s turn “I don’t get it” into “I understand this.

Mariem

5.0

(40)

I am an experienced teacher, particularly in academic support and homework monitoring, whether online or in person.
I provide private lessons for primary school four sessions per week (Math, Reading and comprehension, French, Written expression).
I am experienced in teaching the Arabic language to non-Arabic speakers using booklets known as the volume of Medina series...

Prashil

5.0

(40)

Welcome to my Foundation Course in Science and Maths, specially designed for primary, secondary, and high school students in Amsterdam. This course aims to build a strong foundation in these critical subjects, ensuring students excel academically and develop a genuine love for learning.

My teaching approach is focused on making learning enjoyable and engaging. I incorporate interactive activities and hands-on experiments to bring Science and Maths concepts to life. By involving students in these dynamic learning experiences, I aim to transform abstract concepts into tangible understanding. Each session is thoughtfully designed to keep students interested and motivated, minimizing fatigue and maximizing retention.

I believe in simplifying complex topics, breaking them down into easy-to-understand segments. This approach helps students grasp and retain challenging concepts with ease. Techniques such as mnemonic devices, visual aids, and real-life examples are integral to my method, ensuring that formulas and concepts are not just memorized, but truly understood.

Regular assessments are conducted to track student progress and identify areas needing improvement. These tests also prepare students for their school exams, ultimately boosting their confidence. I understand the importance of keeping parents informed and involved in their child’s academic journey. That's why I provide weekly reports detailing their child’s progress, strengths, and areas for improvement. This continuous feedback loop ensures that parents are aware of their child’s development and can support their learning at home.

Encouraging words and positive feedback are integral to my teaching method. I strive to build students' self-confidence and to instill a love for learning through positive reinforcement. Setting achievable goals for each student, I celebrate their successes and motivate them to strive for excellence. This goal-setting approach not only drives academic success but also fosters a sense of accomplishment and self-worth.

As a tutor, my satisfaction comes from seeing my students excel and reach their full potential. My ultimate goal is to empower students with the knowledge and skills they need to succeed in Science and Maths. I am always available to support my students, offering additional help and resources as needed to ensure their success.

I foster an open environment where students feel comfortable asking questions, no matter how simple they may seem. This curiosity drives deeper understanding and encourages a proactive approach to learning. By incorporating games, puzzles, and interesting activities, I ensure that learning remains fun and engaging, keeping students excited about the subjects.

Join my Foundation Course in Science and Maths and watch your child develop a strong foundation, confidence, and a genuine love for these essential subjects. Let’s work together to achieve academic excellence and make learning a fun and rewarding experience. “Excel in Subjects, Soar in Confidence!”

Eugene

5.0

(40)

I am a 2021 IGCSE graduate and a 2023 IB graduate, now studying Veterinary Medicine at the University of Edinburgh. Having recently completed these programmes myself, I understand the challenges students face and how to overcome them effectively.

With 2 years of experience teaching the IGCSE and IB syllabus, I specialize in helping students master subject content, strengthen exam techniques, and build confidence. My lessons are tailored to each learner’s pace and goals, ensuring steady progress and measurable results.

What I offer:
- IB & IGCSE syllabus coverage across core and extended levels
- Exam preparation with past paper practice and detailed feedback
- Structured guidance for Internal Assessments (IA), Extended Essays (EE), and coursework
- Study and time-management strategies designed to reduce stress and boost performance
- A supportive, relatable learning environment from someone who has recently been through the same exams successfully

Inês

5.0

(40)

If you're starting your A-levels next year and want to make sure your IGCSE foundation is strong, this is the class for you!

I offer clear, structured tutoring in Mathematics, Chemistry, and Physics, supporting students to ensure they have mastered the International GCSE topics necessary for Advanced Subsidiary and Advanced Levels (AS and A-Level), for both Edexcel and Cambridge. My lessons focus on clear explanations and the core ideas behind each topic, so things actually make sense.

Peter

5.0

(40)

I have experience teaching high school mathematics as well as ESL (English as a Second Language), and I genuinely enjoy helping students build confidence, improve their skills, and develop a strong understanding of key concepts. I have worked with students in both Juku and Eikaiwa environments, supporting learners with different abilities, learning styles, and academic goals. These experiences have taught me the importance of adapting lessons to each student's individual needs and ensuring that learning remains both effective and enjoyable.

. ___________________________________________________________________
.木内マミ
.thanks for your mesage! I'm so glad to have her a wonderful
.lesson with you tutor peter! see you next Tuesday!

木内マミ
.tuter peter! thank you for telling me about the class.
. yukimi enjoys your class. see you next week.

. Masumi
. Hi Peter sensei, Seina’s older brother is currently competing
. in Formula 3, and we went to Monaco this time to support him.
. Thank you for your continued support. We appreciate all your
. help and look forward to continuing lessons with you.
____________________________________________________________________

I am a native English speaker, an Australian citizen, and hold a Bachelor of Mathematical Sciences together with a TEFL English Certificate. My academic background in mathematics enables me to explain challenging concepts in a clear, logical, and structured way, while my English teaching experience allows me to communicate effectively with students whose first language is not English. This combination is particularly valuable for students who wish to improve both their mathematical understanding and their confidence using English in an academic setting.

My teaching approach focuses on clear, step-by-step explanations, practical examples, and creating a supportive and engaging learning environment. I believe that every student can improve with the right guidance, encouragement, and consistent practice. I am particularly effective at working with students who may be struggling with mathematics, lacking confidence, or preparing for important school examinations. My goal is not only to help students achieve better academic results but also to develop strong problem-solving skills, logical thinking, and independent learning habits that will benefit them throughout their education.

Lessons are tailored to each student's learning pace, strengths, and areas for improvement. I regularly check understanding, encourage questions, and provide constructive feedback so that students can continue progressing with confidence. Whether a student requires assistance with homework, exam preparation, algebra, geometry, trigonometry, calculus, statistics, or general mathematics improvement, I strive to make lessons productive, engaging, and easy to follow.

I understand that many students can feel anxious or overwhelmed when studying mathematics. For this reason, I place a strong emphasis on patience, positive reinforcement, and building confidence through achievable goals and steady progress. I take pride in helping students overcome challenges, develop a more positive attitude toward learning, and discover that mathematics can be both understandable and rewarding.

.** I am available in your time zone. ** ** Recommend 30 minute lessons **

Click -> "Contact Peter" button and we can have a discussion about your requirements and how I can assist you.

Thank you for your time and consideration. I would be delighted to support your learning journey and help you achieve your academic goals. I look forward to meeting you and helping you reach your full potential in mathematics and academic English.

Expert Math Tutor

Bala

5.0

(40)

I offer online Mathematics tutoring for Cambridge IGCSE and International A-Level students. I am currently studying Mathematics at University College Dublin and have around four years of tutoring experience.

My lessons are focused on helping students actually understand the topic, rather than just memorising steps. I explain concepts clearly, work through examples together and then help the student practise exam-style questions on their own.

I can help with weak topics, homework, revision, past papers and exam technique. Lessons are adapted to the student’s level, whether they need help with the basics or want to push towards a higher grade.

I currently teach Cambridge IGCSE Mathematics 0580 and Cambridge International AS & A-Level Mathematics 9709 in English.