Grade 1 · Term 2 · Chapter 12
Primary 1 maths practice: Add multiples of ten
Add multiples of ten
Hard
Analyze steps and errors
Example question style
เด็กตอบ 20+30=5 เพราะ 2+3=5 ผิดตรงไหน
10 practice questions
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Start at a suitable level, talk about how your child thinks, and revisit anything that is still unclear. There is no need to rush through every level.
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