Question

check the divisibility conditions of 5 and 7​

Answer 1

Divisibility rule for 7 Proof

Proving Divisibility Rules

Prove that when a number is divisible by 7 , 7, 7, the result when subtracting twice the last digit from the number formed by the remaining digits is a multiple of 7.

What is the divisibility rule for 5?

Divisibility by 5 is easily determined by checking the last digit in the number (475), and seeing if it is either 0 or 5. If the last number is either 0 or 5, the entire number is divisible by 5. If the last digit in the number is 0, then the result will be the remaining digits multiplied by 2.

Answer 2

Answer:

any number in which the last term is 0 and 5 then it is divisible by 5

Step-by-step explanation:

I hope this helps u