Question
1280 ÷ 8 + 490 ÷ √49 + ? = 150 *
2 What value should come in the place of (?) in the following question?Solution
ATQ, 1280 ÷ 8 + 490 ÷ √49 + ? = 150 * 2 160 + 70 + ? = 300 ? = 70
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