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75% of a number is equal to three-seventh of another number. What is the ratio between the first number and the second number respectively ?
- A4:7
- B7:4
- C12:7
- D7:12
Answer not set
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0
CCommunity
Solution
Let the two numbers be X and Y respectively.
So, $75 \% X = \frac{3}{7}Y$
Or, $\frac{3}{4}*X = \frac{3}{7}*Y$
So, the ratio of X:Y = 4:7
Let the two numbers be X and Y respectively.
So, $75 \% X = \frac{3}{7}Y$
Or, $\frac{3}{4}*X = \frac{3}{7}*Y$
So, the ratio of X:Y = 4:7
0
CCommunity
Solution
Let the two numbers be X and Y respectively.
So, $75 \% X = \frac{3}{7}Y$
Or, $\frac{3}{4}*X = \frac{3}{7}*Y$
So, the ratio of X:Y = 4:7
Let the two numbers be X and Y respectively.
So, $75 \% X = \frac{3}{7}Y$
Or, $\frac{3}{4}*X = \frac{3}{7}*Y$
So, the ratio of X:Y = 4:7