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Question
primary 5 | Maths
| Whole Numbers
One Answer Below
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Date Posted: 3 years ago
Views: 349
C+E = 90
D+E = 250
D = 5u
C = 1u
D - C = 250-90
5u-1u = 160
4u = 160
1u = 40
Cindy have 1u = 40 cards
D+E = 250
D = 5u
C = 1u
D - C = 250-90
5u-1u = 160
4u = 160
1u = 40
Cindy have 1u = 40 cards
Thank you!
See 1 Answer
C+E = 90
D+E = 250
D = 5u
C = 1u
D - C = 250-90
5u-1u = 160
4u = 160
1u = 40
Cindy have 1u = 40 cards
D+E = 250
D = 5u
C = 1u
D - C = 250-90
5u-1u = 160
4u = 160
1u = 40
Cindy have 1u = 40 cards
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