Question

the next number in the series - 5, 10,6.5, 8.5, 8, 7,9.5,5,5, ?​

Answer 1

Given  : 5, 10,6.5, 8.5, 8, 7,9.5,5,5, ?​

To Find  : Next number

Solution:

5, 10,6.5, 8.5, 8, 7,9.5,5,5, ?​

Break this in 2 series

5       6.5          8       9.5      ?

   10        8.5       7         5.5  

First series : Next number is 1.5 more than previous number

5 + 1.5 = 6.5  

6.5 + 1.5 = 8

8 + 1.5  =  9.5

9.5 + 1.5 = 11  = ?

Second series :  Next number is 1.5 less than previous number

10 - 1.5 = 8

8 - 1.5 = 7

7 - 1.5  = 5

5 - 1.5  = 3.5      number next to ?

next number in the series  = 11

Learn More:

5,18, 15,26,41..next number​ - Brainly.in

brainly.in/question/12582401

Find the next number in this sequence :2,3,6,0,10,-3,14, (...) - Brainly.in

brainly.in/question/7461586

what is the next number of given series ? 888,1332,1998,2997 ...

brainly.in/question/9566328

Answer 2

Step-by-step explanation:

please mark as best answer and thank