Average of the five consecutive even numbers is 8. Which is the smallest of the 5 numbers?
Created: 6 years ago |
Updated: 2 years ago
best des
here,let, the consecutive even numbers are = n,n + 2,n + 4,n + 6,n + 8
here, (n + n + 2 + n + 4 + n + 6 + n + 8)/5 = 8
or,5n + 20 = 40
or,5n = 20
or,n = 4
so, the smallest of the numbers is 4
ans: 4
Md Azizur Rahman
Founder of Satt
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