Subject

Elementary Mathematics

Class

CLAT Class 12

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 Multiple Choice QuestionsMultiple Choice Questions

11. A watch which gains uniformly is 2 minutes slow at noon on Monday and is 4 minute 48 seconds fast at 2 pm on the following Monday. When was it correct?
  • 2 p.m. on Tuesday
  • 2 p.m. on Wednesday
  •  3 p.m. on Thursday
  • 1 p.m. on Friday

B.

2 p.m. on Wednesday
64 Views

12.

Number of units Manufactured (m) and Number of units Sold (s) (in hundreds) by five different companies over the year.

  A B C D E
  M S M S M S M S M S
2006 2.8 1.3 3.3 2.2 2.6 1.7 3.0 2.2 1.9 1.4
2007 3.2 2.0 2.4 1.6 2.2 1.5 2.5 1.9 2.0 1.7
2008 1.9 0.9 2.9 1.6 2.1 1.0 2.3 1.5 1.6 1.1
2009 1.0 0.4 2.4 1.3 2.8 1.4 2.1 1.2 3.2 2.5
2010 2.5 1.5 2.3 1.2 2.6 2.1 1.8 1.1 3.1 2.6

What is the average number of units sold by company D over all the years together?
  •  166
  • 158
  • 136
  • 147

B.

158
53 Views

13.

Number of units Manufactured (m) and Number of units Sold (s) (in hundreds) by five different companies over the year.

  A B C D E
  M S M S M S M S M S
2006 2.8 1.3 3.3 2.2 2.6 1.7 3.0 2.2 1.9 1.4
2007 3.2 2.0 2.4 1.6 2.2 1.5 2.5 1.9 2.0 1.7
2008 1.9 0.9 2.9 1.6 2.1 1.0 2.3 1.5 1.6 1.1
2009 1.0 0.4 2.4 1.3 2.8 1.4 2.1 1.2 3.2 2.5
2010 2.5 1.5 2.3 1.2 2.6 2.1 1.8 1.1 3.1 2.6


 What is the total number of units manufactured by Company C over all the years together?
  • 1420
  • 1030
  • 1230
  • 1320


C.

1230
59 Views

14.

Number of units Manufactured (m) and Number of units Sold (s) (in hundreds) by five different companies over the year.

  A B C D E
  M S M S M S M S M S
2006 2.8 1.3 3.3 2.2 2.6 1.7 3.0 2.2 1.9 1.4
2007 3.2 2.0 2.4 1.6 2.2 1.5 2.5 1.9 2.0 1.7
2008 1.9 0.9 2.9 1.6 2.1 1.0 2.3 1.5 1.6 1.1
2009 1.0 0.4 2.4 1.3 2.8 1.4 2.1 1.2 3.2 2.5
2010 2.5 1.5 2.3 1.2 2.6 2.1 1.8 1.1 3.1 2.6

What is the approximate percent increase in the number of units sold by company E in the year 2007 from the previous year?
  • 17
  • 36 
  •  27
  • 21

D.

21
47 Views

15. The sum of all the natural numbers from 200 to 600 (both inclusive) which are neither divisible by 8 nor by 12 is:
  • 1, 23, 968 
  •  1, 3, 068
  • 1, 33, 268
  • 1, 87, 332

C.

1, 33, 268
463 Views

16.

Director for the question: Answer the questions based on the information given in the following table, A, B, C, D, E denotes companies and 2006, 2007, 2008, 2009 and 2010 denote years.

Number of units Manufactured (m) and Number of units Sold (s) (in hundreds) by five different companies over the year.

  A B C D E
  M S M S M S M S M S
2006 2.8 1.3 3.3 2.2 2.6 1.7 3.0 2.2 1.9 1.4
2007 3.2 2.0 2.4 1.6 2.2 1.5 2.5 1.9 2.0 1.7
2008 1.9 0.9 2.9 1.6 2.1 1.0 2.3 1.5 1.6 1.1
2009 1.0 0.4 2.4 1.3 2.8 1.4 2.1 1.2 3.2 2.5
2010 2.5 1.5 2.3 1.2 2.6 2.1 1.8 1.1 3.1 2.6

What is the respective ratio of total number of units manufactured by Company A and B together in the year 2009 to those sold by them in the same year?

  • 2:01
  • 3:02
  • 5:02
  • None of the above

A.

2:01
60 Views

17.  If X=(163 + 173 + 183 + 193), then x divided by 70 leaves a remainder of….
  •  0
  •  1
  • 6969

  • 35


A.

 0
110 Views

18. When 2 1/2 is added to a number and the sum is multiplied by 4 1/2 and then 3 is added to the product and then the sum is divided by1 1/5, the quotient becomes 25, what is the number?
  • 2 1/2
  •  3 1/2
  • 4 1/2
  • 5 1/2

B.

 3 1/2
79 Views

19.

Number of units Manufactured (m) and Number of units Sold (s) (in hundreds) by five different companies over the year.

  A B C D E
  M S M S M S M S M S
2006 2.8 1.3 3.3 2.2 2.6 1.7 3.0 2.2 1.9 1.4
2007 3.2 2.0 2.4 1.6 2.2 1.5 2.5 1.9 2.0 1.7
2008 1.9 0.9 2.9 1.6 2.1 1.0 2.3 1.5 1.6 1.1
2009 1.0 0.4 2.4 1.3 2.8 1.4 2.1 1.2 3.2 2.5
2010 2.5 1.5 2.3 1.2 2.6 2.1 1.8 1.1 3.1 2.6

The number of units sold by company D in the year 2006 is what percent of the number of units manufactured by it in that year? (Rounded off to two digits decimal)
  •  52.63
  • 61.57
  • 85.15
  •  73.33

D.

 73.33
50 Views

20. Two trains, one from Howrah to Patna and other from Patna to Howrah, Start simultaneously. After they meet, the trains reach their destinations after 9 hours respectively. The ratio of their speed is….
  • 2:03
  • 4:03
  •  4:03
  • 9:06

B.

4:03
75 Views