#### Practice Questions for **Ratio and proportion** Mathematics Class 6

4:______:16:64.

16

256

64

4

Check Answer

###### The number of boys and girls in a school are 480 and 576 respectively. Express as a ratio in the simplest form the number of boys to that of girls.

###### A's expenses are Rs 3000 and he saves Rs 1000. The ratio of A's savings to his expenses in simplest form is __________.

###### An equality of two ratios is called a _________.

###### In a class of 45 students, the number of boys is 30. The ratio of girls to boys in its simplest form is _________:___________.

###### An office opens at 9:00am and closes at 5:30 pm with a lunch interval of 30 min. The ratio of lunch interval to the total working hours is _______.

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