CHAPTER-12 RATIO AND PROPORTION (SET-1)

Questions in this test

1. A ratio is a comparison of two quantities using ________.
2. A fraction is used to denote equal parts of a ________.
3. In a ratio a:b, ‘a’ is called.
4. A basket of fruit contains 9 apples, 7 bananas and 5 oranges. Write the ratio of oranges to the total number of fruits.
5. What is the ratio of 5 km to 400 m?
6. Fill in the missing number in the box $\frac{4}{9}=\frac{☐}{81}$
7. Find the ratio of the area of shaded portion to that of the whole figure.
8. Find the ratio, in its simplest form of 36 minutes to 2 hours.
9. Divide 14 pens between Sheela and Pinki in the ratio 4:3. What is Sheela and Pinki’s share?
10. There are 124 teachers in a school of 4500 students. Find the ratio of the number of teachers to the number of students.