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