Incrementing gap. The gap between each number in the sequence can either get larger or smaller.
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| Two sequences in the one question. Watch the video for examples of these. You will spot these if you find sequence for every other number. | |
The pattern here is 5 + 15 = 20 15 + 20 = 35 20 + 35 = 55 so to get the answer we do 35 + 55 = 90 | 5,15,20,35,55, __ Ans : 90 |
This is similar to the one above but you are multiplying 1 x 3 = 3 3 x 3 = 9 3 x 9 = 27 9 x 27 = 243 | 1,3,3,9,27, __ Ans: 243 |