Low Yi Yin's answer to Lee EK's Primary 5 Maths Whole Numbers Singapore question.
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When equal amounts are added to both their difference is the same. Eg adding 5 to 3 and 5, 3+5= 8 and 5+5 = 10, their difference remains the same. Hope this helps! ;))
Date Posted:
1 year ago
Thanks for your working with answer, now I understand.