sydelle tay's answer to Anugerah's Primary 6 Maths Measurement Singapore question.
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B) Area of the board is 112cm x 70cm
Finding 1 breadth
28cm-22cm=6cm
Finding 1 side of the figure
28+6 = 34
112÷34 = 3 r 10
70÷34 = 2 r 2
3x2 = 6
6 figures would be needed
1 figure has 4 stripes
6x4 =24 stripes
Total there is 24 stripes uses
Finding 1 breadth
28cm-22cm=6cm
Finding 1 side of the figure
28+6 = 34
112÷34 = 3 r 10
70÷34 = 2 r 2
3x2 = 6
6 figures would be needed
1 figure has 4 stripes
6x4 =24 stripes
Total there is 24 stripes uses
Date Posted:
4 years ago
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