Question
20 × 224 ÷ 16 – 50 = ?
+ 100 What value should come in place of the question-mark(?) in the following questions:Solution
20 × 224 ÷ 16 – 50 = ? + 100 => 20 × 14 - 50 = ? + 100 => 280 - 50 = ? + 100 => ? = 230 - 100 => ? = 130
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