Question
1220 ÷ 61 ÷ 5 + 450 of 20% - 70 = √
? What will come in the place of question mark (?) in the given expression?Solution
1220 ÷ 61 ÷ 5 + 450 of 20% - 70 = √? => 4 + 90 - 70 = √? => √? = 4 + 20 => √? = 24 => ? = 576
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