Question

find the value of 5+(-5)+5+(-5)+5+......IF the number of fives are 1. 148 2. 191

Answer 1

if no. of 5 is 148 then value is0.
if no. of 5 is 191 then value is 5

Answer 2

Question:

5+-5+5+-5...........if the number is

I .148

II. 191

Answer:

I. 148

if no 5 is 148 = 0

II. 191

if no 5 is 191 =5