Maths Practice Question and Answer

Q: A fruit seller buys lemons two for Rs 1 and sells at 5 for Rs 3 rate. Find his profit percent. 2160 0

  • 1
    10
    Correct
    Wrong
  • 2
    15
    Correct
    Wrong
  • 3
    20
    Correct
    Wrong
  • 4
    25
    Correct
    Wrong
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Answer : 3. "20 "

Q:

Which of the following points lies on the line 5x + 4y = 2? 

2158 0

  • 1
    (-2,3)
    Correct
    Wrong
  • 2
    (2,-3)
    Correct
    Wrong
  • 3
    ( 2,3 )
    Correct
    Wrong
  • 4
    (-2,-3)
    Correct
    Wrong
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Answer : 1. "(-2,3) "

Q:

A shopkeeper earns a profit of 25 percent on selling a radio at 15 percent discount on the Printed price. Finds the ratio of the Printed price and the cost price of the radio.

2155 0

  • 1
    17 : 25
    Correct
    Wrong
  • 2
    25 : 27
    Correct
    Wrong
  • 3
    27 : 25
    Correct
    Wrong
  • 4
    25 : 17
    Correct
    Wrong
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Answer : 4. " 25 : 17 "

Q:

Naresh purchased a TV set for Rs. 11,250 after getting a discount of 10 % on the labeled price. He spent Rs. 150 on transport and Rs. 800 on installation. At what price should it be sold so that the profit earned would have been 15 % if no discount was offered? 

2154 0

  • 1
    Rs. 12937.50
    Correct
    Wrong
  • 2
    Rs. 14,030
    Correct
    Wrong
  • 3
    Rs. 13,450
    Correct
    Wrong
  • 4
    Rs. 15467.50
    Correct
    Wrong
  • 5
    None of these
    Correct
    Wrong
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Answer : 2. "Rs. 14,030 "

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Answer : 3. "1125 "

Q:

The ratio of inradius and circumradius of an equilateral triangle is:

2152 0

  • 1
    1:2
    Correct
    Wrong
  • 2
    2:1
    Correct
    Wrong
  • 3
    $$1: \sqrt { 2} \ $$
    Correct
    Wrong
  • 4
    $$\sqrt { 2} \ :1 $$
    Correct
    Wrong
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Answer : 1. "1:2"

Q:

Sum of 5 times of a fraction and 4 times its reciprocal is 9. What is fraction?

2150 0

  • 1
    $$ {2\over7}$$
    Correct
    Wrong
  • 2
    $$ {5\over4}$$
    Correct
    Wrong
  • 3
    $$ {4\over5}$$
    Correct
    Wrong
  • 4
    $$ {7\over2}$$
    Correct
    Wrong
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Answer : 3. "$$ {4\over5}$$"

Q:

The smallest number of five digits exactly divisible by 476

2147 0

  • 1
    47600
    Correct
    Wrong
  • 2
    10000
    Correct
    Wrong
  • 3
    10476
    Correct
    Wrong
  • 4
    10472
    Correct
    Wrong
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Answer : 4. "10472"

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