The ratio of two integers is equal to the ratio of a number 9 more than the numerator (of ratio of two integers) and a number 4 times the denominator (of ratio of two integers). That ratio will be
OPtion
1) 1/8
2) 1/10
3) 4/9
4) 4/15
5) 2/17
6) 4/19
7) 5/12
8) no solution
9) infinite solutions
10) none of these
Solution
according to the given condition
x/y = (x+9)/4y
on solving x = 3 and y can take any value
Students attend our lectures, not because the mathematics we teach ‘makes lots of fun’ for us, but because they believe they can learn some essential knowledge from us. And each of our young students has only one life to live. We should therefore be a
H. Behnke
AS A KEY OPENS THE DOOR, MATHS IS THE KEY TO ALL PROBLEMS WHICH ARE THEORITICALLY PROVED.