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The logic is- 62 x 2 + 3 = 127 235 x 2 + 3 = 473 160 x 2 + 3 = 323 433 x 2 + 3 = 869
44.87% of (39.85 × ?) – 1520.88 0.51 = 1400.8
(88.931% of 435) + (61.521% of 516) = ?
√483.98 + 120.02 of 119.89 ÷ 59.87 of 29.87 = ?
2 (1/4)% of 7999.58 + {49.06% of 898.87} + √143.14 – 19.99% of 1499.63 - (52 - 41) = ?
20% of 80 × 26% of 65 = ?
A number is first increased by 35% and then decreased by 35%. If the net change in the number is 302.5, then find the original number.
4 √1295.98 × 1339.42 + ? = 73 × 26.01
Find the ratio of the area of an equilateral triangle of side ‘a’ cm to the area of a square having each side equal to ‘a’ cm.
Find the approximate value of Question mark(?). No need to find the exact value.
(639.78 ÷ 15.96) × 5 + 30.14% of 349.88 – √(224.95) ÷ 5...