Question

using divisiblty test which of the following numbers are divisble by 4 and 8
527
5500
6000
21084
1700​

Answer 1

The answer is only 6000.

This is because if you divide each of these numbers by 4 you would get;

527 = 131.75

5500= 1375

6000 = 1500

21084 = 5271

1700​= 425

And if you divide each of these numbers by 8, you would get;

527 = 65.875

5500 = 687.5

6000 = 750

21084 = 2635.5

1700​= 212.5

After this, we can see the number that is divisible in both 8 and 4 and doesn't give us a decimal is 6000.