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Question
primary 6 | Maths
| Fractions
One Answer Below
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Pls help thanks
At first
Y : R : B : T
= 4u : 6u : 6u+156 : 16u+156
left (in the end)
Y:R:B : T
= 2u : 4u : 1u+26 : 7u+26
7u+26 = 250
u = 32
total at first
= 16u+156 = 668 (Ans)
Part b is: How many blue cards did Ben give away?
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