Question

check divisibility rule of 3 134,726,184,915​

Answer 1

Answer:

1. Not divisible

2. Divisible

3. Not divisible

4. Divisible

Step-by-step explanation:

1. 134

Divisibility rule of 3 = Sum of all

digits should be divisible by 3

= 1 + 3 + 4 = 8

Therefore, 134 is not divisible by 3.

2. 726

Divisibility rule of 3 = Sum of all

digits should be divisible by 3

= 7 + 2 + 6 = 15

Therefore, 726 is divisible by 3.

3. 184

Divisibility rule of 3 = Sum of all

digits should be divisible by 3

= 1 + 8 + 4 = 13

Therefore, 184 is not divisible by 3.

4. 915

Divisibility rule of 3 = Sum of all

digits should be divisible by 3

= 9 + 1 + 5 = 15

Therefore, 915 is divisible by 3.