Number grids

Maths

What is the largest prime number that is less than 60?

Which algebraic expression represents multiples of 8?

Because every other number in the 3 times table will have 3 as a factor

Because prime numbers are in the other times tables

because there are no prime numbers greater than 3

Why are there no prime numbers greater than 3 in the 3 times table?

Which of these number can be found using the expression 5m - 1, where m is an integer

Which expression can be used to represent all the following set of numbers?   3, 5, 7, 9, 11...

Which of these numbers is a common multiple of 2 and 3?

What is the lowest common multiple of 4 and 5?

Which of these numbers is both a multiple of 4 and a factor of 100?

Which of these numbers is a multiple of a square number that is not 1?

What is the lowest common multiple of 2, 3, and 5?