We have compiled the NCERT MCQ Questions for Class 6 Maths Chapter 12 Ratio and Proportion with Answers Pdf free download covering the entire syllabus. Practice MCQ Questions for Class 6 Maths with Answers on a daily basis and score well in exams. Refer to the Ratio and Proportion Class 6 MCQs Questions with Answers here along with a detailed explanation.
Ratio and Proportion Class 6 MCQs Questions with Answers
Choose the correct option.
Question 1.
The ratio of Rs 6 to 60 paise is
(a) 1 : 10
(b) 10 : 1
(c) 1 : 1
(d) 100 : 1
Answer
Answer: (a) 1 : 10
Question 2.
Find the missing number in the box in the following proportion:
__ : 5 :: 12 : 60
(a) 1
(b) 4
(c) 6
(d) 2
Answer
Answer: (a) 1
Question 3.
The ratio of 10 copies to 60 copies is
(a) 1 : 6
(b) 6 : 1
(c) 4 : 5
(d) 5 : 4
Answer
Answer: (a) 1 : 6
Question 4.
The ratio of the number of sides of a square to the number of edges of a cube is
(a) 1 : 2
(b) 3 : 2
(c) 4 : 1
(d) 1 : 3
Answer
Answer: (d) 1 : 3
Question 5.
A picture is 60cm wide and 1.8m long. The ratio of its width to its perimeter in lowest form is
(a) 1 : 2
(b) 1 : 3
(c) 1 : 4
(d) 1 : 8
Answer
Answer: (d) 1 : 8
Question 6.
Neelam’s monthly income is Rs. 28000. Her monthly savings amount to Rs. 7000. The ratio of her savings to her expenditure is
(a) 1 : 3
(b) 1 : 7
(c) 2 : 5
(d) 1 : 4
Answer
Answer: (c) 2 : 5
Question 7.
The greatest ratio among the ratios 2 : 3, 4 : 5, 5 : 6 and 6 : 7 is
(a) 2 : 3
(b) 4 : 5
(c) 5 : 6
(d) 6 : 7
Answer
Answer: (d) 6 : 7
Question 8.
Find two numbers whose sum is 100 and whose ratio is 9 : 16.
(a) 36 : 64
(b) 64 : 36
(c) 20 : 80
(d) 80 : 20
Answer
Answer: (a) 36 : 64
Question 9.
Ratio of 5 paise to 25 paise is the same as the ratio of 20 paise to
(a) Rs. 2
(b) Rs. 20
(c) 50 paise
(d) Rs. 1
Answer
Answer: (d) Rs. 1
Question 10.
The ratio 4 : 16 is in its lowest form
(a) 8 : 32
(b) 1 : 4
(c) 1 : 2
(d) 16 : 4
Answer
Answer: (b) 1 : 4
Question 11.
If 3 : 2 is equivalent, to x : 4, then x is
(a) 1
(b) 3
(c) 4
(d) 6
Answer
Answer: (d) 6
Question 12.
The lowest form of 150 : 45 is
(a) 10 : 3
(b) 3 : 10
(c) 15 : 3
(d) 3 : 15
Answer
Answer: (a) 10 : 3
Fill in the blanks
Question 1.
The comparison of two numbers quantities by division is known as the ……………….
Answer
Answer: Ratio
Question 2.
The lowest form of 25 : 75 is ……………….
Answer
Answer: 1 : 3
Question 3.
Cost of 2 copies is 25, then cost of 20 copies is ……………….
Answer
Answer: 250
Question 4.
The ratio of 2 hours to 30 minutes is ……………….
Answer
Answer: 4 : 1
Question 5.
Value of x in 3 : 4 :: 18 : x is ……………….
Answer
Answer: x = 24
Question 6.
A ………………… is a statement that two ratios are equal. [proportion/equation]
Answer
Answer: proportion
Question 7.
The first and the ………………… terms of a proportion are called extremes. [third/fourth]
Answer
Answer: fourth
Question 8.
The simplest form of the ratio 25 : 75 is …………………
Answer
Answer: 1 : 3
Question 9.
The ratio 30 : 45, in its lowest term is …………………
Answer
Answer: 2 : 3
Question 10.
In a class, there are 30 girls and 20 boys. [Number of girls] : [Number of boys] = ………………… [(3 : 2)/(2 : 3)]
Answer
Answer: 3 : 2
Question 11.
In a class, there are 20 girls and 30 boys, then [Number of boys] i [Number of girls] = ………………… [(3 : 2)/(2 : 3)]
Answer
Answer: 3 : 2
Question 12.
A comparison of numerical value is called a ………………… [ratio/proportion]
Answer
Answer: ratio
Question 13.
The ratio 2 : 3 is ………………… from the ratio 3 : 2. [same/different]
Answer
Answer: different
Question 14.
The simplest form of the ratio 100 : 10 is …………………
Answer
Answer: 10 : 1
Question 15.
The simplest form of the ratio 60 : 70 is …………………
Answer
Answer: 6 : 7
Match the following
| Column I | Column II |
| (a) A comparison of two quantities of the same unit. | (i) proportion |
| (b) An equality of two ratios. | (ii) q and r |
| (c) In the proportion a : b = c : d the extremes are: | (iii) ratio |
| (d) In the proportion p : q = r : s the middle terms are: | (iv) a and d |
Answer
Answer:
| Column I | Column II |
| (a) A comparison of two quantities of the same unit. | (iii) ratio |
| (b) An equality of two ratios. | (i) proportion |
| (c) In the proportion a : b = c : d the extremes are: | (iv) a and d |
| (d) In the proportion p : q = r : s the middle terms are: | (ii) q and r |
Hope the information shed above regarding NCERT MCQ Questions for Class 6 Maths Chapter 12 Ratio and Proportion with Answers Pdf free download has been useful to an extent. If you have any other queries of CBSE Class 6 Maths Ratio and Proportion MCQs Multiple Choice Questions with Answers, feel free to reach us so that we can revert back to us at the earliest possible.