A multiple is the result of multiplying a number by another whole number.

Any integer that cannot be divided exactly by 2

Any integer that can be divided exactly by 2 is an even number. The last digit is 0, 2, 4, 6 or 8

To become twice as many / to multiply by two.

One of two equal parts of a whole. To divide into two equal parts.

Identify the patterns and relationships between the 5 and 10 times tables

Maths

In this unit pupils will double and halve 2 digit numbers. They will learn to use times table facts to find the quotient for 2x 5x 10x tables. Pupils will learn each part of a division equation and how they can be interchanged.  In the future unit pupils will solve multiplication and division problems using knowledge of the relationships between the 2x 4x 8x tables.

In the prior unit pupils learned how a multiplication equation with 2 as a factor related to doubling and how a division equation with 2 as a divisor related to halving. They explained the relationship between factors and products. In this unit pupils will double and halve 2 digit numbers. They will learn to use times table facts to find the quotient for 2x 5x 10x tables. 

Doubling, halving, quotative and partitive division

Which numbers are multiples of both the 5 and 10 times tables? 

Jacob throws 4 bean bags into the ‘5 points’ bucket and scores 20 points. Sofia throws all 4 bean bags into the ‘10 points’ bucket. How many points does she earn in total? 

Jacob throws 6 bean bags into the ‘10 points’ bucket and scores 60 points. Sofia throws all 6 of her bean bags into the ‘5 points’ bucket. How many points does she win in total? 

Skip count in 5s to count the counters. Select the correct number of counters. 

Skip count in 5s to count the counters. There are {{  }} counters. 

Skip count in 10s to count the counters. Select the correct number of counters. 

Skip count in 10s to count the counters. There are {{  }} counters. 

Starter Quiz