Divisibility of 5 & 6 #shorts

Divisibility by 5

Divisibility by 6

If a number is divisible by both 5 and 7, then it must necessarily be divisible by____

Tests of divisibility by 6

Tests of divisibility by 5

Using divisibility tests,determine which of the following numbers are divisible by 2; by 3; by 4; by 5; by 6; by 8; by 9; by 10; by 11 (say,yes or no ):

How many 4 digit numbers divisible by 5 can be formed with the digits 0, 1, 2, 3, 4, 5, 6 and 6?

Using divisibility tests, determine which of following numbers are divisible by 6: 277144

Using divisibility tests, determine which of following numbers are divisible by 6: 4335