Which of the following numbers are divisible by 3? Select all that apply: 121, 132, 159, 200. Select all that apply.
Note
A number is divisible by 3 if the sum of its digits is divisible by 3: 132 → 1+3+2=6 (yes), 159 → 1+5+9=15 (yes); 121 and 200 are not divisible by 3.