Tens and ones with a part-whole model

1 Writeanumeral to complete thepart-wholemodels.

2 Writeanumeral to complete thepart-wholemodels.

3 Complete thepart-wholemodels.

What is the sameandwhat isdifferentabout the

part-wholemodels?

Complete the sentence for eachpart-wholemodel.

72 ismadeupof tensand ones.

72 ismadeupof tensand ones.

72 ismadeupof tensand ones.

Howmanyotherways canyoupartition72?

©WhiteRoseMaths2019

39

72

70

72

60

72

50

10

a)

a)

b)

b)

5 AnnieandTeddyhaveeachmadeanumber.

Complete the sentences to show that theyhavemade

the samenumber.

Annie’snumberhastensand ones.

It is

Teddy’snumberhas tensand ones.

It is

6 Complete thepart-wholemodel.

Wheredidyou start?

Comparewithapartner.

4 Representeachnumber in twodifferent ways.

Fill in the part-wholemodels.

a) 9

b) 80

c) 53

©WhiteRoseMaths2019

3

7

60

30

Annie Teddy