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Question
primary 5 | Maths
| Percentage
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Date Posted: 4 years ago
Views: 288
100%→200
10%→ 20
60% → 120
Boy →120
Girl →80
40 boy left the hall,
120-40=80
% boy at the hall = 80÷ 160 ⅹ 100 =50%
Hope this helps.
10%→ 20
60% → 120
Boy →120
Girl →80
40 boy left the hall,
120-40=80
% boy at the hall = 80÷ 160 ⅹ 100 =50%
Hope this helps.
See 1 Answer
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Hope this helps
Date Posted:
4 years ago
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