Start learning 50% faster. Sign in now
Calculate the differences between consecutive terms: 196−196=0 203−196=7 229−203=26 292−229=63 The differences are 0,7,26,63. These differences follow the pattern of n3 −1: 0 = 13 - 1, 7 = 23- 1, 26 = 33- 1, 63 = 43- 1, 124 = 53- 1, Adding this to the last term: 292 + 124 = 416
(74.93% of 640.11 + 3/4 of 359.79)² - (1/3 of 80.87 × 2)² = ?
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...
? + 163.99 – 103.01 = 24.01 × 6.98
194.95 + 3.98 × 64.99 - ? = (10.99 + 9.02)2
(284.85 ÷ 15.09) x 2.22 + 51.17 = 157.69 - ?
?% of (140.31 ÷ 19.97 × 80.011) = 139.98
(168.24 ÷ 23.98) x 19.81 + ? = 176.33
(24.78 × 11.67) + (7199.67 ÷ 14.99) = ? × 12.65
811.85 ÷ 28.05 + 462.16 – 23.06 × 17.95 = ?