Question
√(24 × 5 ÷ ?) × 4 = 56 + 34 –
10 What will come in the place of question mark (?) in the given expression?ÂSolution
ATQ, √(24 × 5 ÷ ?) × 4 = 56 + 34 – 10 √(120 ÷ ?) × 4 = 80 √(120 ÷ ?) = 80 ÷ 4 √(120 ÷ ?) = 20 120 ÷ ? = (20)2 120 ÷ ? = 400 ? = 0.30
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