Question
420 ÷ 7 + 140 % of 20 + ? × 13 = 18 ×
15 What value should come in the place of (?) in the following questions?Solution
ATQ, 420 ÷ 7 + 140 % of 20 + ? × 13 = 18 × 15 60 + 28 + ? × 13 = 270 ? × 13 = 182 ? = 14
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