If the ratio of cost price and selling price be 10 : 11, then the

Subject

Quantitative Aptitude

Class

SSCCGL Class 12

Test Series

Take Zigya Full and Sectional Test Series. Time it out for real assessment and get your results instantly.

Test Yourself

Practice and master your preparation for a specific topic or chapter. Check you scores at the end of the test.
Advertisement

 Multiple Choice QuestionsMultiple Choice Questions

51.

A is twice as good as B and together they finish a piece of work in 16 days. The number of days taken by A alone to finish the work in

  • 20 days

  • 21 days

  • 22 days

  • 24 days

110 Views

52.

The successive discounts of 15%, 20% and 25% on an article is equivalent to the single discount of

  • 60%

  • 47%

  • 49%

  • 40%

90 Views

53.

The numbers x, y, z are respectively proportional to 2 : 3 : 5 and the sum of x, y and z is 80. If the number z is given by the equation z = ax - 8, then a is

  • 6

  • 3 over 2

  • 3

  • 5 over 2

92 Views

Advertisement

54.

If the ratio of cost price and selling price be 10 : 11, then the profit percentage is

  • 1%

  • 10%

  • 5%

  • 8%


B.

10%

Let the cost price be Rs. 10,   Selling price be Rs. 11
∴  Gain  = Rs. (11 - 10) = Rs. 1
  Gain%
   equals space open parentheses fraction numerator Gain over denominator straight C. straight P. end fraction space cross times space 100 close parentheses
equals space open parentheses 1 over 10 space cross times space 100 close parentheses
equals space 10 percent sign

 

62 Views

Advertisement
Advertisement
55.

The price of rice has increased by 60%. In order to restore the original price, the new price must be reduced by:

  • 33 1 third percent sign

  • 37 1 half percent sign

  • 40%

  • 45%

74 Views

56.

A man covers a total distance of 100 km on bicycle. For the first 2 hours, the speed was 20 km/hr and for the rest of the journey, it came down to 10 km/hr. The average speed will be

  • 12 1 half space km divided by hr

  • 13 km/hr

  • 15 1 over 8 space km divided by hr

  • 20 km/hr

142 Views

57.

Alipta got some amount of money from her father. In how many years will the ratio of the money and the interest obtained from it be 10 : 3 at 6% simple interest per annum?

  • 7 years

  • 3 years

  • 5 years

  • 4 years

106 Views

58.

If (x - 2) (x - p) = x2 - ax + 6, then the value of (a - p) is:

  • 0

  • 1

  • 2

  • 3

78 Views

Advertisement
59.

When 2 straight x plus 2 over straight x space equals space 3 comma then value of straight x cubed space plus space 1 over straight x cubed plus 2 is

  • 2 over 7

  • 7 over 8

  • 7 over 2

  • 8 over 7

54 Views

60.

In a triangle ABC, if angle straight A space space plus space angle straight C space equals space 140 degree and angle straight A space plus space 3 angle straight B space equals space 180 degree, then angle straight A is equal to

  • 80°

  • 40°

  • 60°

  • 20°

60 Views

Advertisement