CA's answer to Imran's Primary 4 Maths Singapore question.
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First,5 squares + 1 rectangle=3090
And 1 square+1 rectangle=198 so
You first have to take 3090 aka 5 squares + 1 rectangle minus away 198 aka 1 square + 1 rectangle = to ? Then after that to find the answer you take ?÷ how many squares left = to find 1 square
And 1 square+1 rectangle=198 so
You first have to take 3090 aka 5 squares + 1 rectangle minus away 198 aka 1 square + 1 rectangle = to ? Then after that to find the answer you take ?÷ how many squares left = to find 1 square
Date Posted:
5 years ago