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10 Cards in this Set
- Front
- Back
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-6(3)
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-18
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3(5+6)
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33
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Find three consecutive odd #’s with a sum of 267
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87,89,91
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A piece of string, 60cm long, is cut into three pieces. The middle-sized piece is 2 cm longer than the shortest piece and 2 cm shorter than the longest piece. What is the length of each piece?
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18cm,20cm,22cm
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100÷20
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5
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12X12
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144
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6(4+7-3)
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48
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Find two consecutive #’s with the sum of 45
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22,23
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Six times a # increased by 7 is 103. find the #?
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16
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The sum of three #’s is 75. the second # is 5 more then the first, and the third is three times the second. What is the #?
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50,51,52
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