Question

average of 16 number is 8.if 2 is added to every number, the new average will be​

Answer 1

x1,x2,x3,x4,x5,x6,x7,x8,x9,x10,x11,x12,x13,x14,x15,x16 be the numbers

now average is 8

now, 2 is added to each