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10 Cards in this Set

  • Front
  • Back
-6(3)
-18
3(5+6)
33
Find three consecutive odd #’s with a sum of 267
87,89,91
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?
18cm,20cm,22cm
100÷20
5
12X12
144
6(4+7-3)
48
Find two consecutive #’s with the sum of 45
22,23
Six times a # increased by 7 is 103. find the #?
16
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 #?
50,51,52