Ratio & Proportion · SSC CGL previous year questions

2022 80 questions

1. Q732022 · 1 Dec 2022 · Shift 1

   The following bar graph shows the sales of books (in thousands) from six branches of a publishing company during two consecutive years 2018 and 2019. What is the ratio of the total sales of the first branch for both years to the total sales of the fourth branch for both years?

   
   1. A.4 ∶ 3
   2. B.5 ∶ 9
   3. C.8 ∶ 11
   4. D.7 ∶ 9
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   Answer: D

2. Q572022 · 1 Dec 2022 · Shift 2

   What is the ratio between the HCF and LCM of the numbers whose LCM is 48 and the product of the numbers is 384?

   1. A.1 ∶ 4
   2. B.1 ∶ 6
   3. C.1 ∶ 3
   4. D.2 ∶ 5
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   Answer: B

3. Q632022 · 1 Dec 2022 · Shift 2

   What is the ratio of the mean proportional between 1.6 and 3.6 and the third proportional of 5 and 8?

   1. A.2 ∶ 15
   2. B.5 ∶ 16
   3. C.3 ∶ 16
   4. D.4 ∶ 15
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   Answer: C

4. Q692022 · 1 Dec 2022 · Shift 2

   The table given below shows the number of persons participating in a survey from 6 different states. States Persons S1 100 S2 200 S3 400 S4 500 S5 600 S6 800 What is the ratio of number of person participating in a survey from state S3 to the number of person participating in a survey from state S4?

   
   1. A.3 ∶ 5
   2. B.5 ∶ 4
   3. C.4 ∶ 3
   4. D.4 ∶ 5
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   Answer: D

5. Q542022 · 1 Dec 2022 · Shift 3

   Two numbers are in the ratio of 6 ∶ 5. If their HCF is 3, then what is the LCM of the two numbers?

   1. A.64
   2. B.110
   3. C.90
   4. D.80
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   Answer: C