Question

Find without doing actual division whether 640650 is divisible by 15.(Hint:15=3×5.Use the property of co-primes and solve the prolem.) explain step by step class 6 maths how two teach them​

Answer 1

Answer:

yes

Step-by-step explanation:

if any number is divisible by 3and 5 it will b divisible by 15 so 640650 is divisible by 5 and 3 as well as divisible by 15

Answer 2

Answer:

yes is any number divide by 3 and 5 it will by

15 so 640650 is divisible by 5 and 3 as well as

divisible by 15