Math, asked by anandgupta63, 1 year ago

please solve it clearly​

Attachments:

Answers

Answered by spiderman2019
0

Answer:

97

Step-by-step explanation:

(3+1) - (7-5) = 2

(8+1) - (8-3) = 4

(7+2) - (9-8) = 8

so the series is 2,4,8,.... thus going by the series the next number in this series should be 16

Let a,b be the two digits of the number.

(a+b) - (7-7) = 16

a+b = 16.

Thus the values of a and b which can result in sum being 16 are

97, 79 or 88.

Thus 97 is the missing number.

Similar questions