Question

SUM OF EVEN NUMBERS BETWEEN 15 AND 25 IS

Answer 1

16 + 18 + 20 + 22 + 24

= 100

hope it help u

Answer 2

16+18+..........….+24=

it ia AP.

so ,

a=16,d=18-16=2, l(last number)=24

l=a+(n-1)d=

24=16+(n-1)2=

8=(n-1)2

n-1=4

n=5,

sum of nth terms=n(a+l)/2=

5(16+24)/2=5×40/2=100..