EASY
6th CBSE
IMPORTANT
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Area of a circle (A) and its radius (r) shows direct variation.

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Important Questions on Ratio and Proportion

EASY
6th CBSE
IMPORTANT
MBD Super Refresher Mathematics 6>Chapter 12 - Ratio and Proportion>CHAPTER ASSESSMENT>Q 3
The continued ratio of three angles of an isosceles right-angled triangle is 1:2:1.
EASY
6th CBSE
IMPORTANT
MBD Super Refresher Mathematics 6>Chapter 12 - Ratio and Proportion>CHAPTER ASSESSMENT>Q 3

3:4>5:6

EASY
6th CBSE
IMPORTANT
MBD Super Refresher Mathematics 6>Chapter 12 - Ratio and Proportion>CHAPTER ASSESSMENT>Q 3
The value of x in the proportion 21:45::63:x is three times of 63.
EASY
6th CBSE
IMPORTANT
MBD Super Refresher Mathematics 6>Chapter 12 - Ratio and Proportion>CHAPTER ASSESSMENT>Q 4
Cost of 1 kg apples is ₹120 and the cost of 1 kg oranges is ₹30. Find the ratio of the cost of apples to oranges in its simplest form.
MEDIUM
6th CBSE
IMPORTANT
MBD Super Refresher Mathematics 6>Chapter 12 - Ratio and Proportion>CHAPTER ASSESSMENT>Q 5
70 Men can finish a piece of work in 48 days. How many men will be needed to finish it in 12 days?