Question

30 ÷ [(15 − 7) − (8 − 5)]

Answer 1

6

Explanation:

30 ÷ [(15 − 7) − (8 − 5)]

30 ÷{[15-7]=8-[8-5]=3}

30÷[8-3]

30÷5=6

Answer 2

So the right answer is 6.

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