Explain the relationship between multiples of three and multiples of nine

Maths

In this unit pupils will explain the relationship between multiples of 3 and multiples of 9 and use it to solve problems.  In the future unit pupils will represent counting in sevens as the 7x table explaining the relationship between adjacent multiples of 7 and knowledge of the 7x table to solve problems 

In the prior unit pupils represented counting in nines as the 9x table explaining the relationship between adjacent multiples of 9. They used known facts from the 10x table to solve problems involving the 9x table.  In this unit pupils will explain the relationship between multiples of 3 and multiples of 9 and use it to solve problems.

Relationship between the 3 and 9 times tables

Select the correct expression for this image.

Fill in the gap. Multiples of 3 are ________ multiples of 9

Which numbers are both multiples of 3 and 9?

Look at the bar model and fill in the blanks.  3 × 6 = {{ }} × 2

If Andeep’s mum has a total of 36 desserts, how many packs of 9 is this? How many packs of 3 is this?

If Andeep’s mum has a total of 63 desserts, how many packs of 9 is this? How many packs of 3 is this?

Identify the multiples of 6 in the list. 

Identify the numbers that are multiples of both 3 and 6 

Match the multiples of 9 to the correct equation.

Balloons come in packs of 9 Izzy’s mum buys 8 packs. When blowing up the balloons, 3 burst. How many balloons were left? {{ }} balloons

Sofia scored 4 points. Andeep scored 9 times as many points as Sofia, but had 7 points deducted. How many points did Andeep score? {{ }} points

Sofia scored 9 points. Aisha scored 12 times as many points, and then received 12 bonus points. How many points did Aisha score? {{ }} points

This lesson will soon be taken down.

Explain the relationship between multiples of three and multiples of nine

Lesson outcome