Question

of 6438
Find the disiblity test
By.2
BY. 3
Byg
By 6​

Answer 1

Answer:

By2 = 3219

By3 = 2146

By6 = 1073

Step-by-step explanation:

Divisibility rule of 2 = last digit should be 0,2,4,6,8 in 6438. Last digit is 8 so it is divisible by 2.

Divisibility rule of 3 = sum of all the digits should be divisible by 3. 6+ 4+3+8 =21 and 21 is divisible by 3. So 6438 is divisible by 3.

Divisibility rule of 6 = the number should be divisible by both 2 and 3. Number 6438 is divisible by 2 and it is also divisible by 3. So it is divisible by 6.