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Friday 3 November 2017

Multiplication strategies

Multiplication strategies
Place value strategies for times tables over 10.
Remember to show your working you can do this by writing it in the document or inserting a photo.

Question
Working and answer
12 x 3
10 x 3 = 30
2 x 3 = 6
30 + 6 = 36
22 x 3
20x3=60
3x2=6
60+6=66
45 x 2
40x2=80
2x10=20
80+20=100
44 x 3
40x3=120
3x4=12
120+12=132
55 x 3
50x3=150
5x3=15
150+15=165
17 x 8
10x8=80
8x7=56
80+56=136
18 x 5
10x5=50
8x5=40
80+20=90
51 x 2
5x2=10
1x2=2
10+2=12
36 x 5
30x5=150
6x5=30
150+30=180
29 x 6
20x6=120
9x6=54
120+54=174
37 x 3
30x3=90
7x3=21
90+21=111
62 x 2
60x2=120
2x2=4
120+4=124



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