Given Number: 102
Test a Number for Divisibility by Three (3):
• A Number is divisible by 3 if the Sum of the Digits in the Number is divisible by 3
Sum of the Digits in 102: 1+0+2 = 3
3 is divisible by 3, 3 ÷ 3 = 1
Therefore, 102 is divisible by 3
Note: 102 ÷ 3 = 34
Test a Number for Divisibility by Three (3):
• A Number is divisible by 3 if the Sum of the Digits in the Number is divisible by 3
Sum of the Digits in 102: 1+0+2 = 3
3 is divisible by 3, 3 ÷ 3 = 1
Therefore, 102 is divisible by 3
Note: 102 ÷ 3 = 34