Maths Practice Question and Answer

Q:

The circle-graph given here shows the spending of a country on various sports during a particular year. Study the graph carefully and answer the question given below it.


If the total amount spent on sports during the year be Rs. 1,80,00,000 the amount spent on Basketball exceeds that on Tennis by:

1985 0

  • 1
    Rs. 2,50,000
    Correct
    Wrong
  • 2
    Rs. 3,60,000
    Correct
    Wrong
  • 3
    Rs. 3,75,000
    Correct
    Wrong
  • 4
    Rs. 4,10,000
    Correct
    Wrong
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Answer : 1. "Rs. 2,50,000"

Q:

The LCM of two positive integers is twice the larger number. The difference of the smaller number and the GCD of the two numbers is 4. The smaller number is: 

1985 0

  • 1
    8
    Correct
    Wrong
  • 2
    10
    Correct
    Wrong
  • 3
    12
    Correct
    Wrong
  • 4
    6
    Correct
    Wrong
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Answer : 1. " 8 "

Q:

The following line graph gives the percentage of the number of candidates who qualified an examination out of the total number of candidates who appeared for the examination over a period of seven years from 1994 to 2000.

In which pair of years was the number of candidates qualified, the same?

1984 0

  • 1
    1995 and 1997
    Correct
    Wrong
  • 2
    1995 and 2000
    Correct
    Wrong
  • 3
    1998 and 1999
    Correct
    Wrong
  • 4
    Data inadequate
    Correct
    Wrong
  • 5
    None of these
    Correct
    Wrong
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Answer : 4. "Data inadequate"

Q:

If an item is sold for Rs. 270, there is a loss of 10 percent on it , then what will be the cost price of that item?

1984 0

  • 1
    Rs. 300
    Correct
    Wrong
  • 2
    Rs. 330
    Correct
    Wrong
  • 3
    Rs. 240
    Correct
    Wrong
  • 4
    Rs. 324
    Correct
    Wrong
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Answer : 1. "Rs. 300 "

Q:

Out of ₹ 20, 000 Narendra gives some amount on loan at simple interest rate 8 % per annum and rest amount at simple interest rate 4 / 3 % per annum. At the end of year he earns ₹ 800. The amount given at 8 % rate will be – 

1984 0

  • 1
    ₹ 10,000
    Correct
    Wrong
  • 2
    ₹ 12,000
    Correct
    Wrong
  • 3
    ₹ 8,000
    Correct
    Wrong
  • 4
    ₹ 6,000
    Correct
    Wrong
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Answer : 3. "₹ 8,000 "

Q:

The following line graph gives the percentage of the number of candidates who qualified an examination out of the total number of candidates who appeared for the examination over a period of seven years from 1994 to 2000.

The difference between the percentage of candidates qualified to appeared was maximum in which of the following pairs of years?

1981 0

  • 1
    1994 and 1995
    Correct
    Wrong
  • 2
    1997 and 1998
    Correct
    Wrong
  • 3
    1998 and 1999
    Correct
    Wrong
  • 4
    1999 and 2000
    Correct
    Wrong
  • 5
    None of these
    Correct
    Wrong
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Answer : 2. "1997 and 1998"

Q:

of the three numbers, the first is 3 times the second and the third is 5 times the first. If the average of the three numbers is 57, the difference between the largest and the smallest number is: 

1981 0

  • 1
    9
    Correct
    Wrong
  • 2
    18
    Correct
    Wrong
  • 3
    126
    Correct
    Wrong
  • 4
    135
    Correct
    Wrong
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Answer : 3. "126"

Q:

A merchant buys an article for Rs. 27 and sells it at a profit of 10 % of the selling price. The selling price of the article is: 

1980 0

  • 1
    Rs. 37
    Correct
    Wrong
  • 2
    Rs.32
    Correct
    Wrong
  • 3
    Rs. 29.70
    Correct
    Wrong
  • 4
    Rs. 30
    Correct
    Wrong
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Answer : 4. "Rs. 30 "
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