Bangladesh Bangladesh National Curriculum
Make Class 4 maths click, one skill at a time
Class 4 Maths Practice in Bangladesh
Interactive Class 4 maths practice in Bangladesh, organised by topic: multi-digit multiplication, equivalent fractions, decimals, and area and perimeter. Built around the NCTB national curriculum.
- Ages 9–10
- 11 topics to explore
Start here
Choose a topic
Each topic has practice questions, worksheets and revision activities for Grade 4.
Getting ready for Grade 4
Skills checklist
What Grade 4 learners practise
Work through one skill at a time and tick it off as confidence grows.
- Work with numbers to 100,000 and round them
- Multiply and divide multi-digit numbers by one-digit numbers
- Find equivalent fractions and add fractions with the same denominator
- Understand decimals to tenths and hundredths
- Calculate the area and perimeter of rectangles
- Identify angles, parallel lines and lines of symmetry
- Solve money and measurement problems in taka
- Interpret bar charts, tables and line graphs
About this class
About Grade 4 mathematics
In Class 4, learners following the NCTB national curriculum multiply and divide larger numbers, find equivalent fractions, meet decimals, and calculate area and perimeter. Boldungu breaks each topic into short sets of interactive questions so children can practise one skill at a time and come back to anything that needs more work.
For Parents, Class 4 learners aged 9–10 and teachers in Bangladesh
Parents ask
Grade 4 maths questions
What maths do Class 4 learners study in Bangladesh?
Class 4 maths usually focuses on multi-digit multiplication, equivalent fractions, decimals, and area and perimeter. Key skills include learning to work with numbers to 100,000 and round them; multiply and divide multi-digit numbers by one-digit numbers; find equivalent fractions and add fractions with the same denominator.
What should my child know before starting Class 4 maths?
Learners starting Class 4 should be comfortable with times tables to 10 × 10, written addition and subtraction and simple fractions.
How often should my child practise Class 4 maths?
Short, regular sessions work best: about 10 to 15 minutes, three or four times a week. Start with the current class topic and revisit earlier topics for revision.