Question

31. Using divisibility tests, determine which of following two mumbers are divisible by 6: (a) 438750
(b) 1790184​

Answer 1

Answer:

13656 and 836544

Step-by-step explanation:

13656

6 is a even number so it is divisible by 2

and

1+3+6+5+6=21 , 21 is divisible By 3

so 13656 is divisible by 6

836544

4 is a even number ,so it is divisible by 2

And

8+3+6+5+4+4=30 ,30 is divisible by 3

so 836544 is divine by 6

Answer 2

3656 and 836544

Step-by-step explanation:

13656

6 is a even number so it is divisible by 2

and

1+3+6+5+6=21 , 21 is divisible By 3

so 13656 is divisible by 6

836544

4 is a even number ,so it is divisible by 2

And

8+3+6+5+4+4=30 ,30 is divisible by 3

so 836544 is divine by 6