Factors resources

Students identify numbers using clues which give the range within which each number falls and two factors with their remainder.

Students identify multiples of 5 and of 3, and explain their reasoning.

Students identify the multiples and common multiples of numbers between 2 and 7 within given number ranges.

Students use a given number of multi-link cubes to build two buildings with different heights.

Students use given sums, differences, and products to identify factors in each basic fact.

Students identify and give rules for when numbers are divisible by three or by nine.

Students find the prime numbers that add or multiply to given sums or products.

Students identify prime numbers from a series of group sizes and list all the factors of 36.

Students calculate the number of free gifts distributed at a Tennis Championship given the number of people entering and the frequency of the gifts given away.

Students identify multiples of 4 and of 6, and explain their reasoning.