Question

What digit will you replace for # so that the 14#20 is divisible by 3

Answer 1

Answer:

2

Step-by-step explanation:

if a number is divisible by 3 , then its sum is divisible by 3 .

here 1 + 4 + # + 2 + 0 = 7 + #

next number divisible by 3 after 7 is 9.

so 9 - 7 = 2 .

therefore # = 2.

Hope it helps