Question

7. Sum of three even consecutive numbers is 48, and then least number is

Answer 1

let 1st even no. = x
2nd even no. =x+2
3rd even no. =x+4
$x + x + 2 + x + 4 = 48$
$3x + 6 = 48 \\ 3x = 48 - 6 \\ 3x = 42 \\ x = 42 \div 3 \\ x = 14$
now least no. is x which is 14 ans.