Question
630.11 ÷ 20.98 × 5.14 – 125.9 =
√? 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.)ÂSolution
630 ÷ 21 × 5 – 126 = √? 30 x 5 – 126 = √? 150 – 126 = √? √? = 24 ? = 576Â
More Approximation Questions
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3,   2,   3,  8,  31,  ?
Study the given pattern carefully and select the number that can replace the question mark (?) in it.
4 7 6
15 ? 21
44 68 60
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