Wednesday 22 July 2015

Exponents Activity

WALT:Use more than one strategy to solve number problems
Jul 21, 2015 2:56:18 PM.jpg
Today Exponents got to learn new ways to solve problems and this is how
it looks like:
92 - 34 = 58
34 + 58 = 92

30 + 50 = 80
8 + 4 = 12
80 + 12 = 93

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