Subject

Quantitative Aptitude

Class

SSCCGL Class 12

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 Multiple Choice QuestionsMultiple Choice Questions

26.

A number when divided by 6 leaves remainder 3. When the square of the same number is divided by 6, the remainder is

  • 0

  • 2

  • 1

  • 1

1312 Views

27.

Find the wrong number in the given series
3, 7, 16, 35, 70, 153

  • 70

  • 16

  • 153

  • 153

331 Views

28.

The averages of runs scored by a player in 11 innings is 63 and the average of his first innings is 60 and the average of last six innings is 65. Find the runs scored in the sixth inning. 

  • 60

  • 54

  • 67

  • 67

541 Views

29.

In a parade of school students, the number of boys and girls are in the ratio of  9:7 respectively and the total number of boys and girls are 256. Find the number of girls.

  • 102

  • 112

  • 118

  • 118

459 Views

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30.

Two persons ride towards each other from two places 55km apart, one riding at 12 km/h and the other at 10 km/h. When will they be 11 km apart?

  • 2h and 30 min

  • 1h and 30 min

  • 2h

  • 2h

484 Views

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31.

A train 150 m long passes a telegraphic post in 12 seconds. Find the speed of the train.

  • 50 km/h

  • 12.5 km/h

  • 25 km/h

  • 25 km/h


D.

25 km/h

Length of train  = 150 m
                       = 150 over 1000 km space equals space 3 over 20 km
Time  = 12 s = fraction numerator 12 over denominator 60 space cross times 60 end fraction straight h space equals space 1 over 300 straight h
∴  Speed of train  = fraction numerator 3 divided by 20 over denominator 1 divided by 300 end fraction space equals space fraction numerator 3 space cross times space 300 over denominator 20 space cross times space 1 end fraction space equals space 45 space km divided by straight h

316 Views

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32.

At an election, a candidate secures 40% of the votes, but is defeated by the other candidate by a majority of 298 votes. Find the total number of votes recorded.

  • 1580

  • 1490

  • 1470

  • 1470

606 Views

33.

If straight x minus 1 over straight x space equals 2, then what is the value of straight x squared plus 1 over straight x squared ?

  • 4

  • 5

  • 3

  • 3

263 Views

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34.

The ratio between the height of tower and the point at some distance is 5 square root of 3 colon 5. What will be the angle of elevation?

  • 30 degree
  • 60 degree
  • 90 degree
  • 90 degree
564 Views

35.

Successive discount of 20% and 10% is given on an item of ₹700, find the selling price.

  • 504

  • 196

  • 582

  • 582

284 Views

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