Question
{(80% of 650 + 25 × 12) – 20 × ?} =
760 What will come in the place of question mark (?) in the given expression?Solution
{(80% of 650 + 25 × 12) – 20 × ?} = 760 => {(520 + 300) – 20 × ?} = 760 => {820 – 20 × ?} = 760 => 20 × ? = 820 - 760 => ? = 60/20 => ? = 3
More Simplification Questions
156.76 + 14.08² + ?³ = √625.12 * 26.87
600.11 ÷ 14.98 x 5.14 – 171.9 = √?
52.08% of 645.92 + 1840% of 47.96 = ?
- What approximate value will come in place of the question mark (?) in the following question? (Note: You are not expected to calculate the exact value.)
What approximate value will come in place of the question mark (?) in the following question? (Note: You are not expected to calculate the exact value.)...
15.35 x (58.25 + 63.98) = ? + 1029.78
- What approximate value will come in place of the question mark (?) in the following question? (Note: You are not expected to calculate the exactvalue.)
59.978% of 800.315 - 229.95 = ? - 24.95% of 200.15
139.88% of 145.09 + 721.93 ÷ 38.13 +? = 29.14 * 8.18
(?)2 = (5.99)2 + (7.88)2 + 43.99
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