Maths Practice Question and Answer

Q:

0.08% of 120% of 40,000 is equal to___.

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  • 1
    384
    Correct
    Wrong
  • 2
    38.4
    Correct
    Wrong
  • 3
    3.84
    Correct
    Wrong
  • 4
    0.384
    Correct
    Wrong
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Answer : 2. "38.4"

Q:

Let x be the least number of 4 digit that when divided by 2, 3, 4, 5, 6 and 7 leaves a remainder of 1 in each case. If x lies between 2000 and 2500, then what is the sum of the digits of x?

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  • 1
    4
    Correct
    Wrong
  • 2
    15
    Correct
    Wrong
  • 3
    9
    Correct
    Wrong
  • 4
    10
    Correct
    Wrong
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Answer : 1. "4"

Q:

Any money at the rate of simple interest becomes Rs 1143 in 3 years and Rs 1305 in 5 years Find the rate of principal and interest.

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  • 1
    960 and 5 %
    Correct
    Wrong
  • 2
    900 and 9%
    Correct
    Wrong
  • 3
    850 and 8 %
    Correct
    Wrong
  • 4
    800 and 4 %
    Correct
    Wrong
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Answer : 2. "900 and 9%"

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Answer : 3. "9"
Explanation :

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Q:

After allowing a discount of 12% on the marked price of an article, it is sold for Rs. 880.Find its marked price.

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  • 1
    Rs.1000
    Correct
    Wrong
  • 2
    Rs.2100
    Correct
    Wrong
  • 3
    Rs.1100
    Correct
    Wrong
  • 4
    Rs.2000
    Correct
    Wrong
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Answer : 1. "Rs.1000"

Q:

The selling price of the product was equal to 50% of its cost price. Two gradual discounts were offered on the product. If the first discount was 20%, then what was the second discount?

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  • 1
    30 %
    Correct
    Wrong
  • 2
    37.5 %
    Correct
    Wrong
  • 3
    25 %
    Correct
    Wrong
  • 4
    33.33 %
    Correct
    Wrong
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Answer : 2. "37.5 %"

Q:

Chandu bought a watch at 20 percent discount on mark price but sold it at mark price. Find the percentage of profit.

1497 0

  • 1
    25 %
    Correct
    Wrong
  • 2
    20 %
    Correct
    Wrong
  • 3
    18 %
    Correct
    Wrong
  • 4
    30 %
    Correct
    Wrong
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Answer : 1. "25 % "

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Answer : 4. "80"

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