Using divisibility tests, find the largest number less than 500 that is divisible by 9.   (2 marks)

Using divisibility tests, find the smallest number greater than 200 that is divisible by 6.   (2 marks)

Using divisibility tests, find the smallest number greater than 1000 that is divisible by 6.   (2 marks)

A number is divisible by 12 if it is also divisible by 3 and 4.

Prove, using the divisibility tests for 3 and 4, that 756 is divisible by 12.   (2 marks)

Prove using divisibility tests that 282 is divisible by 6.   (2 marks)

Which of the following numbers is not divisible by ?

1. 234
2. 1845
3. 506
4. 126

Which of the following numbers is not divisible by ?

Which of the following numbers is not divisible by 2?

1. 505
2. 44
3. 1258
4. 1202

Which of the following numbers is not divisible by 4?

1. 112
2. 32
3. 502
4. 608

Which of the following numbers is not divisible by 3?

1. 3102
2. 239
3. 42
4. 8121