RRB Junior Engineer Stage 1 Model Papers 6

Question : 44 of 99

Marks: +1, -0

3, 10, 31, 94, ?

Solution:

The pattern is as follows :

3 × 3 + 1 = 10

10 × 3 + 1 = 31

31 × 3 + 1 = 94

94 × 3 + 1 = 283

So, the missing number is 283.

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