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Wednesday 3 July 2019

maths

11+10=21             20-8=12 16-9=7 24-10=14 38-17=11 84-34=50 59-35=24 96-44=54 
14+9=23              86-32=54 79-56=23 94-62=32
23+7=30
16+8=24
19+14=33
12+13=25
18=23=41               6x1=6 6x2=12 6x3=18 6x4=24 6x5=30 6x6=36 6x7=42 6x8=48 6x9=54 
19+19=38               6x10=60 6x11=66 6x12=72
30+13=43

24+26=50              13x1=13 13x2=26 13x3=39 13x4 =52 13x5=60.50 13x6=73 13x7=86

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