The composition of a whole is the way in which it is made. For example, in the context of this lesson, we will look at equal parts of the whole.

Composition of one million and 10 million

Maths

 In this unit pupils will identify and place the position of 6-digit multiple of one thousand numbers on a marked, but unlabelled, number line. They will read scales by using their knowledge of the composition of 10000 and 100000. In the future unit pupils will use representations to identify and explain patterns in powers of 10 and read numbers with up to 7 digits efficiently.

In the prior unit pupils explained how one hundred thousand can be composed and read and wrote numbers up to one million. In this unit pupils will identify and place the position of 6-digit multiple of one thousand numbers, on a marked, but unlabelled number line They will read scales in graphing and measures contexts by using their knowledge of the composition of 10000 and 100000. 

Understand place value within numbers with up to 7 digits

Look at the bar model and complete the sentence. Each part has a value of ___

Read the scales. Which number is shown by the letter ‘a’?

An African Bush elephant has a mass of about 10 million grams. A Black rhinoceros has a mass one-fifth times this amount. What is the mass of the rhino? The mass of the rhino is {{ }} g

Select the correct value to complete the sentence. 100 is composed of ten equal parts of ___

Select the correct value to complete the sentence. 100 is composed of five equal parts of ___

Match the expression with the correct quotient.

Read the scale. There are three intervals marked with a letter. Match the letter to the number it represents on the scale.

This lesson will soon be taken down.

Composition of one million and 10 million

Lesson outcome