Question
√(10198 )× √(7220 )÷ 16.69 +
2010.375= ? What approximate value should come in place of the question-mark(?) in the following question (You are not expected to calculate the exact value).Solution
√(10198 )× √(72200 )÷ 16.69 + 2010.375= ? 101 × 85 ÷ 17 + 2010 = ? 101 × 5 + 2010 = ? 2515 = ?
More Missing Series Questions
Select the number from among the given options that can replace the question mark (?) in the following series.
64, 60, 52, 40, ?, 4
12, 24, 72, 288, 1440, ?
14Â Â Â Â Â 15Â Â Â Â Â Â Â 32Â Â Â Â Â Â 99Â Â Â Â Â Â 400Â Â Â Â Â Â ?
...3 2 2 3 8 ?
...12, 23, 68, 271, 1354, ?
Compute Σ (1 / (k(k+1))) from k = 1 to 10.
25 30 300 315 6300 ?
...If      3   2    1    x      4     12.5,
then,  (x²-1) (x²+1) = ?
...15     12    ?     9     21     6
...21     84      168      172     ?     348
...
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