Question
4 5 12 39 160
? What should come in place of the question mark (?) in the following number series?Solution
4 ×1+1= 5 5 ×2 +2= 12 12×3+3= 39 39 ×4+4= 160 160 ×5+ 5 = 805
More Series Questions
- In the given number series, find the wrong number.
1, 4, 9, 16, 25, 38, 49 53, 57, 66, 82, 117, 143, 192
Find the wrong number in the given number series.
12, 25, 39, 54, 72, 87
12, 36, 41, 121, 128, 384
0.15, 3.15, 12.30 , 45.90, 195.60, 998
- Find the wrong number in the given number series.
600, 539, 488, 447, 408, 395 2, 10, 30, 64, 130, 222
Find the wrong number in the given number series.
1, 8, 27, 65, 125, 216- Find the wrong number in the given number series.
-1, 48, 112, 193, 293, 416 119, 200, 137, 182, 156, 164
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