Four-seventh of a number is equal to 40% of another number. What is the ratio between the first number and the second number respectively ?
1). 5:4
2). 4:5
3). 10:7
4). 7:10
Let the two numbers be X and Y respectively.
So, $\frac{4}{7}*X = 40 \% *Y$
So, $\frac{4}{7}*X = \frac{4}{10} * Y$
Therefore, X:Y = 7:10
Let the two numbers be X and Y respectively.
So, $\frac{4}{7}*X = 40 \% *Y$
So, $\frac{4}{7}*X = \frac{4}{10} * Y$
Therefore, X:Y = 7:10