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Question
primary 5 | Maths
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how to do this 2 questions?
Date Posted: 6 years ago
Views: 559
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Hope this helps
Date Posted:
6 years ago
done
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clear
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For question 4,
We know that 8 pencils has the same value as 12 erasers. So we have to find the value of one pencil by dividing 12 eraser by 8. Buying 6 pencils would leave the person with only enough money to buy 2 pencils worth of erasers. Hence you multiply by 2 to get the eraser value.
For question 5,
Draw model to help you visualise the total “units”.
We know that 8 pencils has the same value as 12 erasers. So we have to find the value of one pencil by dividing 12 eraser by 8. Buying 6 pencils would leave the person with only enough money to buy 2 pencils worth of erasers. Hence you multiply by 2 to get the eraser value.
For question 5,
Draw model to help you visualise the total “units”.
Date Posted:
6 years ago
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