Tania Woelfle
Instructions for Pupils
Complete the addition and subtraction inverse operations for each triangle using E.g. 17-5=12 17-12=5 5+12=17
Tammy Agi
174
Stephenie Horman (she/her)
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Louisa Stanford
661
Sharon Sinclair
492
171
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E.g. 17-5=12
17-12=5
5+12=17
