Build maths confidence across Grades 1–5
Sri Lanka Primary Mathematics Practice: Grade 1 to 5
Topic-by-topic maths practice for Grade 1 to Grade 5 learners in Sri Lanka following the Sri Lankan national curriculum (NIE), from number and place value to fractions, measurement and geometry.
Short, interactive practice sessions aligned to the Sri Lankan national curriculum (NIE), so learners in Sri Lanka can master each skill before moving on.
Boldungu Mathematics exercise book
- Subject
- Mathematics
- Curriculum
- Sri Lanka National Curriculum
- Classes
- Grade 1 to Grade 5
- For
- Sri Lankan parents, Grade 1–5 learners and teachers
- Inside
- Practice questions, worksheets, revision and maths check-ups
Choose a class
Pick the class your learner is in to see its maths topics, practice questions and worksheets.
Skills checklist
What learners practise
Every skill has its own practice questions. Work through them one at a time and tick them off as confidence grows.
- Count, read, write and compare whole numbers using place value
- Add, subtract, multiply and divide with understanding
- Work with fractions, decimals and percentages
- Measure length, mass, capacity and time
- Solve money problems using Sri Lankan rupees
- Identify and describe 2D and 3D shapes, angles and position
- Collect, read and interpret data in tables and graphs
- Solve multi-step word problems and explain their reasoning
About this curriculum
About Sri Lanka National Curriculum maths practice
Boldungu helps primary learners in Sri Lanka practise maths in line with the Sri Lankan national curriculum (NIE), covering Grade 1 to Grade 5. In Grades 1 to 3, learners practise counting, place value, number patterns, addition and subtraction; in Grades 4 and 5, practice covers multiplication and division, fractions, measurement, money in rupees, time, shapes and problem solving.