CBSE Class 7 Mathematics Comparing Quantities MCQs

Question. Ratio of 50 paise to 1 Rupee
(a) 1:2
(b) 50:1
(c) 1:50
(d) 2:1

Answer : A

Question. What rate gives Rs.100 as interest on a sum of Rs.1000 in 2 years
(a) 10%
(b) 1%
(c) 5%
(d) none of these

Answer : C

Question. 16 is 25% of
(a) 64
(b) 400
(c) 4
(d) 100

Answer : A

Question. Charge given on borrowed money is
(a) Principal
(b) Interest
(c) Amount
(d) Profit

Answer : B

Question. Cost of an item is Rs.550.It is sold with a profit of 10%.The selling price is
(a) Rs.560
(b) Rs.500
(c) Rs.540
(d) Rs.605

Answer : D

Question. Interest=I, Principal=P, Rate of interest=R, Time=T .Which of the following is correct?
(a) I=PTR/100
(b) R= PT/I X 100
(c) P= TR/I X 100
(d) I=PTR X 100

Answer : A

Question. A football team played 30 ,matches in one season and won 40% of them.Number of matches they won is
(a) 12
(b) 10
(c) 18
(d) none of these

Answer : A

Question. 25% of 1Kg is
(a) 750g
(b) 25Kg
(c) 250g
(d) 25g

Answer : C

Question. Selling price of an item is
(a) Profit + Cost price
(b) Cost price + Loss
(c) Cost price ― Profit
(d) Loss ― Cost price

Answer : A

Question. On a certain sum the interest paid after 15months is Rs.150 at 5% rate of interest p.a.The sum is
(a) Rs.11250
(b) Rs.112.50
(c) Rs.2400
(d) Rs.200

Answer : C

Question. 0.03= ______%
(a) 0.003
(b) 30
(c) 300
(d) 3

Answer : D

Question. Price of oil increased from Rs.50 to Rs.70.The percentage of increase is
(a) 40%
(b) 28.6 %
(c) 0.5 %
(d) 0.7 %

Answer : A

Question. Out of 45 students 9 are absent. Percentage of the students present is
(a) 20%
(b) 36%
(c) 0.36%
(d) 80%

Answer : D

Question. An item was sold for Rs.450 at a loss of 10%.Its cost price is
(a) Rs.405
(b) Rs.500
(c) Rs.460
(d) Rs.4500

Answer : B

Question. 4.5 : 2.5 = 9:__
(a) 2
(b) 7
(c) 5
(d) none of these

Answer : C

Question. If one dozen bangles costs Rs.96,cost of 10 bangles is
(a) Rs.80
(b) Rs.960
(c) Rs.8
(d) Rs.120

Answer : A

Question. Ratio of 1.5km to 15m
(a) 1.5 : 15
(b) 1: 100
(c) 15: 1.5
(d) 100:1

Answer : D

Question. The amount to be paid at the end of 3years for Rs.1100 at 11% rate of interest p.a
(a) Rs.1463
(b) Rs.363
(c) Rs.12100
(d) Rs.1121

Answer : A

Question. If angles of a triangles are in the ratio 1:3:5,The value of the greatest angles is
(a) 90° 
(b) 100° 
(c) 180° 
(d) 80°

Answer : B

Question. Acid and water are mixed in the ratio 2:9.Find the quantity of acid in 66litres of dilute acid
(a) 12litres
(b) 11 litres
(c) 54 litres
(d) 6 litres

Answer : A

Question. Which of the following is the ratio of 3Km to 300m?
(a) 10:1
(b) 1:10
(c) 100 : 1
(d) 1:100

Question. If 5:x = 3:4 , what will be the value of ‘x’
(a) 3/20
(b) 15/4
(c) 20/3
(d) 4/15

Question. In a computer lab, there are 3 computers for every 6 students. How many computers will be needed for 24 students?
(a) 18
(b) 12
(c) 4
(d) 8

Question. Out of 32 students, 8 are absent. What per cent of the students are absent?
(a) 40%
(b) 8%
(c) 4%
(d) 25%

Question. In a city, 30% are females, 40% are males & remaining are children. What per cent are children?
(a) 40%
(b) 30%
(c) 60%
(d) 70%

Question. Ram saves Rs. 400 from her salary. If this is 10% of her salary, what is her salary?
(a) 40000
(b) 9000
(c) 4000
(d) 10000

Question. An article purchased for Rs.1000 is sold for Rs.1100.What is his gain percentage?
(a) 40%
(b) 30%
(c) 20%
(d) 10%

Question. You have Rs.2400 in your account & the interest rate is 5% per annum. After how many years would you earn Rs.240 as interest?
(a) 1yr.
(b) 2yrs.
(c) 4yrs.
(d) 8yrs.

Question. The population of a city decreased from 25000 to 24500. Find the percentage decrease in population?
(a) 4%
(b) 3%
(c) 2%
(d) 1%

Question. What rate gives Rs. 280 as interest on a sum of Rs.56000 in 2 years?
(a) 2.5%
(b) 0.25%
(c) 25%
(d) 0.025%