Question
(62 + 82 ) X ? = 80% of 500 - 25 X
4 What will come in the place of question mark (?) in the given expression?Solution
ATQ, (62 + 82 ) X ? = 80% of 500 - 25 X 4 Or, (36 + 64) X ? = 0.80 X 500 - 100 Or, 100 X ? = 400 - 100 = 300 So, ? = (300 ÷ 100) = 3
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