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Question
primary 6 | Maths
| Percentage
4 Answers Below
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Pls help
Date Posted: 3 years ago
Views: 528
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Find the total percentage of amount spent, then find amount saved. Afterwards use unitary method.
Date Posted:
3 years ago
70%+50%=120%
30%+50%=80%
120%=$240
40%=$240÷3
=$80
80%=$80×2
=$160
Answer: $160
Option (3)
30%+50%=80%
120%=$240
40%=$240÷3
=$80
80%=$80×2
=$160
Answer: $160
Option (3)
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