Mathematics

Grade-2

Easy

Question

# Find the missing number.

- 10
- 20
- 30
- 40

Hint:

### Substract the right break down number from the main number to find the left break down.

## The correct answer is: 20

### Given That:

>>> The number 24 breaks apart as tens and the ones is 20 and 4.

>>> So, the missing number is 20.

24 - 4 = 20

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