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primary 5 | Maths
| Fractions
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Can anyone pls help me with model ASAP. Thanks
Date Posted: 4 years ago
Views: 438
No need model for this question. Trick is to change the denominator to the same number.
Morning : 2/9 = 4/18
Afternoon : 1/3 = 6/18
Fraction of toy cars sold altogether
= 4/18 + 6/18 = 10/18 = 5/9
10/18 means 10 cars out of 18 cars. So 10 cars were sold
However if teacher requires model to be drawn,
Draw 9 boxes/units. Each unit is 2 toy cars.
(18 ÷ 9 = 2, or 2 x 9 = 18)
Morning = 2/9 , means two boxes
Afternoon = 1/3 = 3/9, means three boxes
Total = five boxes = 2 cars x 5 = 10 cars
Morning : 2/9 = 4/18
Afternoon : 1/3 = 6/18
Fraction of toy cars sold altogether
= 4/18 + 6/18 = 10/18 = 5/9
10/18 means 10 cars out of 18 cars. So 10 cars were sold
However if teacher requires model to be drawn,
Draw 9 boxes/units. Each unit is 2 toy cars.
(18 ÷ 9 = 2, or 2 x 9 = 18)
Morning = 2/9 , means two boxes
Afternoon = 1/3 = 3/9, means three boxes
Total = five boxes = 2 cars x 5 = 10 cars
See 1 Answer
done
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Hope this helps!
Date Posted:
4 years ago
Thanks alot
Thanks alot
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