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Thursday 10 September 2015

Pentagons Maths work WK8

-132 + 96 = -36

-243 + 269 = 26

-95 + 132 = 37

-86 + 43 = -43

-91 + 38 = -53

-364 + 631 = 267

-124 + 261 = 137

-341 + 142 = -199