Mathematics · page 2 of 3
Ratio and Proportion MCQs with Answers for FPSC, PPSC, NTS and all One Paper Exams — page 2
Ratio and Proportion MCQs (11–20)
10 questions on this page, with a one-liner under each answer. Hide answers to attempt; questions you already answered stay revealed. This is a sample of 30 Ratio and Proportion MCQs — the full Mathematics bank is in the study app.
Answers and one-liners are hidden. Tap an option to check that question, or show all. Questions from previously asked papers carry a Past Paper MCQ badge.
- 11.
Past Paper MCQ
If $y$ is inversely proportional to $x$, and $y = 10$ when $x = 2$, find $y$ when $x = 5$.
- 12.
Past Paper MCQ
A car that gets 15 miles per gallon of gasoline can travel 250 miles on a full tank. If the same car got 20 miles per gallon, how many miles could it travel on a full tank?
- 13.
Past Paper MCQ
A garrison has provisions for 30 days for a certain number of men. If $\frac{2}{3}$ of them do not attend the mess, then the food will last for how many days?
- 14.
Past Paper MCQ
If the price of a carpet 8 meters long and 3 meters wide is Rs. 6288, what will be the price of a carpet 12 meters long and 6 meters wide?
- 15.
Past Paper MCQ
12 water pumps can empty a water tank in 20 minutes. However, 2 pumps are out of order. How long will the remaining pumps take to empty the tank?
- 16.
Past Paper MCQ
What is the equation type for A and B working together problems?
- 17.
Past Paper MCQ
If $40\%$ of a number is equal to $\frac{2}{3}$ of another number, what is the ratio of the first number to the second number?
- 18.
Past Paper MCQ
The salaries of A, B and C are in the ratio $1 : 3 : 4$. If the salaries are increased by $5\%$, $10\%$ and $15\%$ respectively, then the increased salaries will be in the ratio?
- 19.
Past Paper MCQ
The ratio of ages of two students is $3 : 2$. One is older than the other by 5 years. What is the age of the younger student?
- 20.
Past Paper MCQ
What is the ratio of 8 inches to 7 feet?