Test for Divisibility by 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 213: 2+1+3 = 6
6 is divisible by 3, 6/3 = 2
Therefore, 213 is divisible by 3
213/3 = 71
Test 213 for Divisibility by 3
The solution above and all other related solutions were provided by the Test for Divisibility by 3 Application.
