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Sum of the 13 natural numbers = 13 x 45 = 585
Sum of the first 7 numbers = 7 x 35 = 245
Sum of the last 7 numbers = 7 x 55 = 385
Therefore, required number = {(245 + 385) - 585} = 45
30 29 91 446 ? 28217
Look at the below pattern and complete the series: 11, 15, 22, 26, 33, 37, 44, ?
Complete the series choosing the missing number.
8, 13, 20, ____, 40.
398 308 228 158 98 ?
In each of the following questions the number series is given. One term of the series is denoted by x. You have to calculate of value of x and by using ...
23 48 98 198 ? 798
...5 6 14 �...
48 83 118 153 188 ?
Identify the logic of the below given series and given answer.
Series I :: 1840, 1719, (P), 1694, 1890, 1665, 1921
Series II :: 175...
97 106 121 138 157 180
...