Priscilla Ng's answer to Chris's Primary 6 Maths Measurement Singapore question.
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Model Drawing illustration for the earlier working:
For Valerie's number of beads to be the same as Jess', we need to multiply her number 3 times.
So, 3 times of 6 units is 18 units and then it will be as long as Jess' (8 units + 120).
From the model drawing, we can see that 10 units = 120.
Hope this is clear now.
For Valerie's number of beads to be the same as Jess', we need to multiply her number 3 times.
So, 3 times of 6 units is 18 units and then it will be as long as Jess' (8 units + 120).
From the model drawing, we can see that 10 units = 120.
Hope this is clear now.
Date Posted:
4 years ago
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