Maths Practice Question and Answer

Q: Length and breadth of a rectangular field is 140 m. and respectively. Poles have to be fixed around this field at the distance of 5 m. How many such poles are required? 4144 0

  • 1
    88
    Correct
    Wrong
  • 2
    40
    Correct
    Wrong
  • 3
    92
    Correct
    Wrong
  • 4
    41
    Correct
    Wrong
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Answer : 3. "92"

Q:

A man can row with the stream at 9 km/hr. and against the stream at 3 km/hr. His speed in still water is -

4138 0

  • 1
    12 km/hr
    Correct
    Wrong
  • 2
    5 km/hr
    Correct
    Wrong
  • 3
    10 km/hr
    Correct
    Wrong
  • 4
    6 km/hr
    Correct
    Wrong
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Answer : 4. "6 km/hr"

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Answer : 3. "05 : 20 pm "

Q:

There is a difference of 8 years between the ages of Waqar and Naseema. When they were married 30 years ago. So 4 times Waqar's age was equal to 5 times Nasima's age. What is the sum of his present age?

4095 0

  • 1
    134 Year
    Correct
    Wrong
  • 2
    136 Year
    Correct
    Wrong
  • 3
    132 Year
    Correct
    Wrong
  • 4
    142 Year
    Correct
    Wrong
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Answer : 3. "132 Year"

Q:

Rekha bought a scooter for Rs 20,000 and sold it for Rs 22,000. What is the profit percentage?

4093 0

  • 1
    15 %
    Correct
    Wrong
  • 2
    12 %
    Correct
    Wrong
  • 3
    20 %
    Correct
    Wrong
  • 4
    10 %
    Correct
    Wrong
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Answer : 4. "10 % "

Q:

The simple interest on Rs. 12000 at a certain rate of interest in five years is Rs. 7200. Find the compound interest on the same amount for five years at the same rate of interest.

4079 0

  • 1
    Rs. 3502.80
    Correct
    Wrong
  • 2
    Rs. 3052.40
    Correct
    Wrong
  • 3
    Rs. 3054.80
    Correct
    Wrong
  • 4
    Rs. 3052.80
    Correct
    Wrong
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Answer : 4. "Rs. 3052.80"

Q: A person buys oranges 8 for Rs 5 and sells them at 5 Rs 8. Find the profit or loss percentage in the whole transaction. 4074 0

  • 1
    100% Profit
    Correct
    Wrong
  • 2
    150% Loss
    Correct
    Wrong
  • 3
    146% Profit
    Correct
    Wrong
  • 4
    156% Profit
    Correct
    Wrong
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Answer : 4. "156% Profit"

Q:

In the given figure, PQRS is a square of side 20 cm and SR is extended to point T. If the length of QT is 25 cm, then what is the distance (in cm) between the centres O1 and O2 of the two circles?

4060 0

  • 1
    $$ 4{\sqrt{10}}$$
    Correct
    Wrong
  • 2
    $$ 5{\sqrt{10}}$$
    Correct
    Wrong
  • 3
    $$ 8{\sqrt{10}}$$
    Correct
    Wrong
  • 4
    5
    Correct
    Wrong
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Answer : 2. "$$ 5{\sqrt{10}}$$"

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