Question

Which number is missing? 1, 9, 25, 49, (?)

Answer 1

The number which is missing is 81

Answer 2

Answer:

81

Step-by-step explanation:

1-9=8                                                  So it is 8's mutiple.

25-9=16                                              So it is 8's multiple.

49-25=24                                          So it is 8's multiple.

So 8x4=32

So the answer is 32+49=81.

Hope it helps u.

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