

Last updated at July 9, 2025 by Teachoo
Transcript
Divisibility by 4 A number is divisible by 4 If its that two digits are divisible by 4 Example 212 Last two digits = 12 Since 12 is divisible 4, 212 is divisible by 4 1936 Last two digits = 36 Since 36 is divisible by 4 1936 is divisible by 4 4612 Last two digits = 12 Since 12 is divisible by 4 4612 is divisible by 4 286 Last two digits = 86 Since 86 is not divisible by 4 286 is not divisible by 4 9532 Last two Digits = 32 Since 32 is divisible by 4 9532 is divisible by 4 800 Last Two Digits = 00 = 0 And 0 is divisible by any number ∴ 0 is divisible by 4 (as 0/4 = 0, reminder is 0) Thus 800 is divisible by 4