Question

What next =49,62,70,77,91?=​

Answer 1

Answer:

Step-by-step explanation:

We have to check the difference between to numbers of series and observe some pattern , by observations we can find the answer very easy .

Series is

49 ,62,70,77,91,x

we have find the next term of the series =x Differnce between 2 consecutive number

62-49 =13 =(4+9)

70-62=8=(6+2)

77-70=7=(7+0)

91-77=14 =(7+7 )

x-91= 10 = (9+1) *****

Also we can see in the series that sum of the digit of a number is eqal to diffrence between the number .

By eq . ***** we find the x =101

Answer 2

Answer:

If we add any number to the sum of its digits

The next number is obtained

49,62,70,77,91,101

Step-by-step explanation: