Question
18.22 × 7.99 + 156.15 =
? What approximate value should come in place of question mark (?) in the following question? (You are not expected to calculate the exact value)Solution
18.22 × 7.99 + 156.15 = ? => ? = 18 × 8 + 156 => ? = 144 + 156 => ? = 300
More Approximation Questions
4567.89 - 567.89 - 678.89 = ?
35% of 240 – 6 2 = ? 2 – √256
414 ÷ 23 × 38 – 154 + 264 = ?
...√(?) ² = √7396 - √6889
Find the simplified value of the given expression:
7 of 9 ÷ 3 × 5² + √81 – 14- What will come in place of the question mark (?) in the following questions?
144÷12+18×2=? 242 + 18 × 8 – ? = 356
16/15 of 21/28 of 321.5 = ?
[(15)³ × (8)²] ÷ (90 × 6) = ?²
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