Stop Leaving Calculation Marks on the Table.
Master Every IB Economics Formula - With Complete Model Answers.
The only dedicated IB Economics Calculations resource - 250+ structured activities, complete model answers, and IB 2022 marking schemes across all 25 quantitative units. For both SL and HL.
✓ 25 Units
✓ 250+ Calculation Activities
✓ Every Activity has a Complete Model Answer
✓ IB 2022-2026 Marking Schemes for every question
✓ SL & HL fully covered
Just $19.99 for 12 months. Less than the only available alternative - with far more inside.
SOUND FAMILIAR?
You Are Having Problems With IB Economics Calculations Because...
Your textbook buries calculations inside theory chapters - 2 or 3 examples per topic, no worked solutions, no specific support
Past papers give you calculation questions with no complete model answers - you know you got it wrong, but you don't know why or how to fix it
The only calculations dedicated workbook was published in 2021, runs to 93 pages, has no model answers, and specifications are largely outdated
YouTube videos are inconsistent, with no clear relationship to IB Economics marking standards, and leave you unsure what the examiner actually wants to see
HL students doing IB Maths can get the right calculation number - and still lose marks because the IB Economics method, elaboration and presentation aren't the same as pure IB maths
SL students searching "how much maths does IB Economics have?" before signing up for the programme, unsure of their calculation skills, now facing calculation questions with no structured support
Even when you find the formula, you're still wondering: "Do I need to state units?" "How much working do I show?" "What does the examiner want me to say about the result?" The result: More marks vanish
Not enough classroom or individual support hours leaves you unsure and uncomfortable about how to approach calculation questions, first in your mock exams, and later in the IB Economics final exam
But, Here Is The Truth:
Calculation questions are the most predictable marks in the entire IB Economics programme. Unlike essay questions, there is a definitive correct answer. These marks are learnable, drillable, and gainable - if you have the right resource. Until now, that resource didn't exist.
INTRODUCING
The IB Economics Calculations Book
The Complete Quantitative Skills Resource
This isn't a chapter inside a textbook. It isn't a handful of exam questions without answers. It is the only resource built specifically for IB Economics calculation mastery - covering every formula, every method, and every quantitative skill from the 2022-2026 syllabus.
✓ Complete coverage of all 25 quantitative units - no gaps
✓ 250+ structured activities - far more practice than any alternative
✓ Complete model answer for every single activity
✓ IB 2022-2026 standard marking scheme for every activity
✓ Four-task structure per unit: 4x 2-4 activities + model answer + marking scheme
✓ SL and HL content - clearly flagged throughout
✓ Living digital platform - continuously updated
✓ Multi-device access - no downloads, no storage required, no PDFs, no broken links
Everything you need for IB Economics calculation success. In one place. For $19.99 / year.
Two Students. Two Problems. Only One Solution.
IB Economics students approach calculation questions from two very different starting points. The Calculations Book addresses both.
The Four-Task Structure - Built for Exam Mastery
Every unit in the Calculations Book follows an identical four-task structure. Consistency is intentional - repetition with structure is what makes methods instinctive under exam pressure.
Task 01
Optimised Calculation Activity
An IB-standard calculation activity at the exact complexity standard examiners expect - from data to answer to economic interpretation.
Task 02
Alternative Calculation Activity
The same formula applied in a different economic scenario. Builds genuine transferable skill rather than surface-level pattern matching.
Task 03
Complete Model Answer
A fully written model answer - not bullet points, not just the number. The complete response showing how to present your answers, units, and economic explanation.
Task 04
IB 2022-2026 Marking Schemes
A detailed marking scheme aligned to the current IB Economics specification - showing exactly which steps earn which marks, at every level.
It's Never Just About Getting the Right Number
IB Economics marking schemes reward the process, not only the result. Here is the difference between partial marks and full marks on every calculation question:
The marking schemes in this book make this visible for every single activity. Students see not just what a full-mark response looks like, but exactly why each step earns marks - so they can practice the approach and replicate it independently under exam conditions.
Complete Coverage - All 25 Units, All Modules
Every quantitative unit from the IB Economics 2022-2026 specifications is covered. HL-only content is clearly flagged so SL and HL students always know exactly what applies to them.
MODULE 1 Introduction to Economics
→Unit 1 - Introduction to Economics
MODULE 2 Microeconomics
→Unit 2 - Demand
→Unit 3 - Supply
→Unit 4 - Market Equilibrium
→Unit 5 - Price Elasticity of Demand PED
→Unit 6 - Income Elasticity of Demand YED
→Unit 7 - Price Elasticity of Supply PES
→Unit 8 - The Role of Government in Microeconomics
→Unit 9 - Market Failure: Externalities and Common Pool Resources
→Unit 10 - Market Failure: Market Power Perfect Competition HL
→Unit 11 - Market Failure: Market Power Monopoly HL
→Unit 12 - Market Failure: Market Power Oligopoly HL
→Unit 13 - Market Failure: Market Power Monopolistic Competition HL
→Unit 14 - Market Failure: Market Power Rational Producer Behaviour HL
MODULE 3 Macroeconomics
→Unit 15 - Measuring Economic Activity and Its Variations
→Unit 16 - Aggregate Demand and Aggregate Supply
→Unit 17 - Economic Growth
→Unit 18 - Low Unemployment
→Unit 19 - Low and Stable Rate of Inflation
→Unit 20 - Economics of Inequality and Poverty
→Unit 21 - Monetary Policy
→Unit 22 - Fiscal Policy HL
MODULE 4 The Global Economy
→Unit 23 - Benefits of International Trade and Types of Trade Protection HL
→Unit 24 - Exchange Rates
→Unit 25 - Balance of Payments
How Does This Compare to Other IB Economics Calculations Resources?
The market reality: In 2026, the only dedicated IB Economics calculations alternative is a 93-page workbook published in 2021 - written before the current IB 2022 specification, available at €19.80 for a used copy.
It contains no model answers and no IB marking schemes. There is effectively no competition. This much needed resource fills a gap that has been empty for years.
The difference is clear. This is the only complete, IB 2022-2026 aligned calculations resource available - with model answers and marking schemes for every activity.
Perfect For IB Economics Students & Teachers
IB2 Students - Final Exam Preparation
Calculation questions are the clearest opportunity to bank marks before April/May exams. Working through all 25 units in the final preparation window ensures no quantitative skill arrives in the exam as a surprise.
HL Students - Maximising Paper 3
Paper 3 is largely quantitative. This is the only resource covering every Paper 3 calculation type with complete model answers and current IB marking schemes - HL content clearly flagged throughout.
Self-Studying Students
Distance learners, exam resitters, and students with limited teacher support get complete calculation coverage with model answers - effectively replacing the support and guidance typically delivered in class.
IB1 Students - Building From Day One
Drilling each unit immediately after it is taught builds method habits early. Students who master calculations in Year 1 don't panic in Year 2 - and the 12-month access covers the entire journey.
SL Students - Removing the Fear
For students who chose Economics partly to avoid heavy mathematics, this book reframes calculations as method practice. The structured step-by-step approach replaces insecurity with a repeatable, reliable process.
Teachers - Ready-Made Materials
Every unit provides ready-to-use calculation activities with IB standard model answers and marking schemes. Save hours of preparation while maintaining consistency with current examiner expectations. Updated continuously - no outdated content to replace.
Incredible Value: The Complete Quantitative Toolkit
Already Have the IB Economics Activity Book?
The Activity Book builds your essay writing, diagram skills, and evaluation. The Calculations Book builds your quantitative mastery. Together, they cover every Assessment Objective and every exam format - leaving no gap in your IB Economics preparation.
Trusted by IB Students & Teachers Worldwide
From theibtrainer.com - ranked #1–3 on Google & Bing for key IB Economics searches
Best resources for IB Economics on the net, miles better than the rest, activities, calculations, theory blog articles, podcasts, the lot. Just follow this web it will make your life so much easier.
Andy S.
IB Economics HL Student 2024, Aberdeen
I am a Sciences student but took IB Economics HL and just couldn't cope with my school's set-up. Used this activity book throughout the course, from beginning to end. I found it useful and to the point. Got a 6 in the end so thank you!
Cristine M.
IB Economics HL Student 2022, Charleroi
If you are struggling and finding IB Economics hard I recommend you these resources. They are so much value you won't regret it a bit.
Alisha B.
IB Economics HL Student 2025, Cheltenham
If you are a Sciences student like me you will find all the IB Economics calculations really basic, but this calculations resource helped me a lot to understand economics and how to describe the calculations and do the exercises that we were supposed to do in class but didn't.
Carmen C.
IB Economics HL Student 2024, Seville
This is a great site for both my subjects with an incredible amount of work done. Top quality resources well worth their price, and then some more on top. Made my life in class extremely easy as you can concentrate on the teaching and explaining side. Will use the resources this year as well.
Filip T.
IB Economics & IB Business Management Teacher 2025, Oslo
Don't judge a book by its cover, and make no mistake about these resources they are absolute gold! Helped me daily for 2 years to get a 7 in IB Economics. If you like me, are finding calculations and economics hard to understand this resource has you totally covered!
Lucija N.
IB Economics SL Student 2021, Zagreb
I use these resources every year for my IB Economics classes, the calculations resource is fine for practicing the maths part of the syllabus, especially with those students who struggle with numbers. The activity book is excellent for the entire course.
Giulia D.
IB Economics & IB Maths Teacher 2021, Milan
I liked that all you have to do is to go through the lessons, practice the exercises, check the model answers and have a quick look at the marking schemes and that's it. All the calculations you need are here and if you follow this system, you will get a good grade in the final exam. I got a 6 in IB Economics HL even though I have joined medical school to become a Doctor! Thank you!
Maja T.
IB Economics HL Student 2025, Wroclaw
For IB Economics you need to specialise is all the different modules and skills. IT is easier to learn it that way, and you will do better in your exam. So you study the IA, The Calculations, the activities and exam questions, the diagrams etc Here I found two very useful resources, the calculations module and the activity book, and with both you cover almost everything you need. 7 was my final grade so thank you very much!
Defne S.
IB Economics SL Student 2023, Izmir
Get Complete Access to the IB Economics Calculations Book
IB Economics Calculations Book
12-Month Full Access - SL & HL
$ 19.99
12 months from enrolment - or £19.99 depending on region
250+ structured calculation activities
All 25 quantitative units covered
Complete model answers for every activity
IB 2022-2026 marking schemes for every activity
SL and HL content - clearly flagged
Four-task structure per unit
Living platform - updated continuously
Multi-device access - no downloads, no storage required
14-Day Money-Back Guarantee
If you have not started the course and are not completely satisfied within 14 days, simply let us know and you'll receive a full refund - no questions asked. Lawrence Robert, The IB Trainer.
Frequently Asked Questions
Both, fully. All SL quantitative units are covered. All additional HL calculation requirements - including profit maximisation, Gini coefficient, comparative advantage calculations, and Paper 3 quantitative content - are included and clearly flagged throughout. One resource, both cohorts, no ambiguity.
Very useful - for different reasons. The mathematics in IB Economics calculations is not demanding for someone doing IB Maths HL. What this book provides is the IB Economics method: how to structure working for IB Economics marking schemes, how to present units and working in the way examiners expect, and how to interpret results in economic terms. Many mathematically strong students lose marks on economics calculations precisely because they approach them as pure maths problems. This resource closes that gap.
The Activity Book covers the full IB Economics syllabus - 52 units, 900+ activities - focusing on written analysis, diagram construction, and evaluation skills. The Calculations Book covers all 24 quantitative units with dedicated calculation activities, complete model answers, and marking schemes. They are complementary: the Activity Book builds your essay and diagram skills, your understanding of economics; the Calculations Book builds your quantitative mastery. Together they cover everything.
The last dedicated IB Economics calculations resource was published in 2021 - 93 pages, no model answers, written before the current 2022 specification. It costs more second hand than this updated resource new. Major publishers have not filled this gap. This resource was built specifically because that gap exists.
Yes - all updates made during your 12-month subscription period are included automatically. Unlike buying a static PDF that is outdated from the date you purchase it, the platform improves continuously. IB Economics specification & syllabus changes are reflected immediately, outdated activities are replaced as often as possible.
Yes. The platform works on any device with an internet connection - laptop, tablet, or phone. No downloads, no installations, no PDF file management, no storage required.
You can cancel and receive a full refund within 14 days of purchase, provided you have not accessed the course materials. Full details in our terms of service.
Master Every IB Economics Calculation
25 units · 250+ activities · Complete model answers · IB 2022-2026 marking schemes - SL & HL