Subject

Quantitative Aptitude

Class

SSCCGL Class 12

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 Multiple Choice QuestionsMultiple Choice Questions

11.

If 2 straight x plus 2 over straight x space equals space 1 comma then the value of straight x cubed space plus space 1 over straight x cubed is

  • 13 over 8
  • negative 11 over 8
  • 11 over 8
  • 11 over 8
234 Views

12.

The greatest number among  square root of 5 comma space space space cube root of 4 comma space space fifth root of 2 space comma space root index 7 of 3 spaceis

  • cube root of 4
  • root index 7 of 3
  • square root of 5
  • square root of 5
269 Views

13. cube root of left parenthesis 13.608 right parenthesis squared space minus space left parenthesis 13.392 right parenthesis squared end root is equal to
  • 0.6

  • 0.06

  • 1.8

  • 1.8

126 Views

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14. open square brackets fraction numerator 1 over denominator 1 space cross times space 2 end fraction space plus space fraction numerator 1 over denominator 2 space cross times 3 end fraction space plus space fraction numerator 1 over denominator 3 space cross times space 4 end fraction space plus.... space plus space fraction numerator 1 over denominator 99 space cross times space 100 end fraction close square brackets is equal to
  • 1 over 9900
  • 99 over 100
  • 100 over 99
  • 100 over 99


B.

99 over 100

Shortcut Method:
1 over Difference open square brackets fraction numerator 1 over denominator 1 st space Term end fraction space minus space fraction numerator 1 over denominator Last space Term end fraction close square brackets
rightwards double arrow space space fraction numerator 1 over denominator 2 minus 1 end fraction open square brackets 1 over 1 space minus space 1 over 100 close square brackets
rightwards double arrow space space 1 over 1 open square brackets fraction numerator 100 minus 1 over denominator 100 end fraction close square brackets equals space 99 over 100

146 Views

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15.

The sum of all the digits of the numbers from 1 to 100 is

  • 5050

  • 903

  • 901

  • 901

187 Views

16.

A shopkeeper sells sugar in such a way that the selling price of 950g of sugar is the same as the cost price of 1 kg of sugar. What is his gain percent?

  • 5 5 over 19
  • 5 1 fifth
  • 5

  • 5

137 Views

17.

A person bought a horse and a carriage for Rs. 20000. Later, he sold the horse at 20% profit and the carriage at 10% loss. Thus, he gained 2% in the whole transaction. The cost price of the horse was

  • Rs. 7200

  • Rs. 7500

  • Rs. 8000

  • Rs. 8000

188 Views

18.

A sells an article to B at 15% profit. B sells it to C at 10% loss. If C pays Rs. 517.50 for it then A purchased it at

  • Rs. 500

  • Rs. 750

  • Rs. 1000

  • Rs. 1000

125 Views

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19.

An article is sold at a certain fixed price. By selling it at 2 over 3 of that price, one loses 10%. The gain per cent on selling it at the original price is

  • 20

  • 33 1 third
  • 35

  • 35

155 Views

20.

A sells an article to B for Rs. 45000 losing 10% in the transaction. B sells it to C to a price which would have given a profit of 10% to A. By what percent does B gain?

  • 75 over 2
  • 100 over 3
  • 200 over 9
  • 200 over 9
189 Views

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