Question 5

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Jambmaths question: 

If the number M,N,Q are in the ratio 5:4:3. Find the value of $\frac{2N-Q}{M}$

Option A: 

4

Option B: 

1

Option C: 

3

Option D: 

2

Jamb Maths Solution: 

Let the common term be x, so the value of M, N, Q are 5x, 4x, 3x respectively

$\therefore \frac{2N-Q}{M}=\frac{2(4x)-3x}{5x}=\frac{8x-3x}{5x}=\frac{5x}{5x}=1$

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