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In each of the following questions , ide...

In each of the following questions , identify the wrong number in the series .
0,7,28, 63, 124, 215

A

28

B

215

C

7

D

63

Text Solution

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The correct Answer is:
B

`0 + 7 = 7`
`7 + 21 = 28`
`28 + 35 = 63`
`63 + 61 = 124`
124 + 87 = 211
Therefore , the number 215 is wrong in the series .
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