Grade 4
Percentages
Percentage tasks are mathematical problems where one needs to find a part or a percentage of the whole based on certain conditions or given values.
Tests by topic
Percentages and interest
These tests help build a secure understanding of each topic and its solution methods. Choose a test for your school level and work at your own pace.
Tests by topic
Tests for this topic
Grade 6
Percentages
Percentage tasks are mathematical problems where one needs to find a part or a percentage of the whole based on certain conditions or given values.
Grade 7
Percentage change and interest
Dynamic tasks on discounts, repeated percentage changes, simple interest and financial choices. Also distinguishes percent from percentage points.
Grade 8
Exchange rates and compound interest
Dynamic tasks on currency conversion, rate comparison, compound interest, loan fees and financial offers.