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Question
primary 5 | Maths
| Fractions
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I still have no idea how to do! Please help me tysm
Date Posted: 4 years ago
Views: 600
A: 20u
J: 370-20u
1/4 of A = 5u
1/5 of J = 1/5 x (370-20u) = 74 - 4u
5u = 74 - 4u + 25
1u = 11
A = 220
J = 150
A collect 70 more than J
.
.
.
J: 370-20u
1/4 of A = 5u
1/5 of J = 1/5 x (370-20u) = 74 - 4u
5u = 74 - 4u + 25
1u = 11
A = 220
J = 150
A collect 70 more than J
.
.
.
See 1 Answer
done
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each 1/4 that Andy has is also 25 more than J (like you drew - good job!) so to find the value of 1 unit (= 1/5 of J), take away the extra 25 from each of A's big units and divide by 4+5 = 9.
Date Posted:
4 years ago
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