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St Mary's CofE Primary School - 'Love the Lord your God with all your heart and with all your soul and with all your mind...Love your neighbour as yourself.' Matthew 22 v37-40

St Mary's CofE Primary School

Week 3 - WC 22/06/2020

Halving a number

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This session is all about find half of a given number. Using the method in the video, can you find half of the numbers below?

Find half of a number

 

Using the method in the video, find half of:

 

1) 6

2) 10

3) 12

4) 4

5) 8

6) 16

7) 18

8) 14

9) 20

10) 22

 

Can you find half of 9?   Why not?

Repeated addition

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Repeated addition

 

Using the method in the video, can you change these repeated addition problems into multiplication problems?

 

Take you time- if you miscount the numbers you will make easy mistakes! Good luck!

 

1) 5 +  5 + 5 =

2) 2 + 2 + 2 + 2+ 2 =

3) 10 + 10 + 10 + 10 =

4) 2+ 2 + 2+ 2 + 2+ 2+ 2+ =

5) 5 + 5 + 5 + 5 + 5 =

6) 10 + 10 +10 + 10 +10 + 10 =

7) 2 + 2 + 2 + 2 +2 + 2 + 2 =

8) 5 + 5 +5 + 5 + 5 + 5 +5 =

 

Tricky 3s

 

1) 3 + 3 + 3 =

2) 3 + 3 + 3 + 3 + 3 + 3 =

3) 3 + 3 + 3 + 3 +3 +3 + 3 + 3 =

 

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