Question

1
Which of the following
numbers is divisible by both 5 &
10 ? *
23125

5552
1400

2505​

Answer 1

Answer:

⇒  Divisibility rule of 2 : Any whole number that ends in 0, 2, 4, 6, or 8 will be divisible by 2.

⇒  Divisibility rule of 5 : Number that are divisible by 5 must end in 5 or 0.

⇒  Divisibility rule of 10 : A number to be divisible by 10, the last digit must be a 0.

⇒  The given numbers 19400,125370 and 3000000 are divisible by 2, 5 and 10. Since, it follows all rules of 2, 5 and 10.

Answer 2

Answer:

23135, 1400,2505 is divided by 5& 10 because any number last with 5 or 0 Will be dividable