A power of 10 is when 10 is multiplied by itself a certain number of times.

One million is composed of one thousand thousands. We write one million as a one followed by six zeros.

Powers of 10 and their multiples

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

Which power of 10 is missing in this sequence?
0.1   1   10   {{ }}   1,000   10,000

10 hundred thousands are equivalent to {{ }}

Insert a number to make this correct. 15 hundred thousand is equivalent to {{ }}

70,000,000 made one hundredth times the size is {{ }}

What number would come next in the sequence? 1,000     2,000     3,000     4,000       {{ }}

Insert a number to make this correct. 23 tens are equivalent to {{ }}

One thousand is ten times the size of ___

One thousand is one-tenth times the size of ___

One million is equivalent to 10 groups of {{ }}

This lesson will soon be taken down.

Powers of 10 and their multiples

Lesson outcome