Category: Mathematics Mcqs

What will be ratio of simple to compound interest on two same sums invested in SBP at rate of interest of 8% kept for 3 years?

Hamad Compound Interest 26/06/2023

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A. 1875/2029
B. 1/2.5
C. 1903/2156
D. 4/9

A man swims downstream 30 km and upstream 18 km taking 3 hours each time, what is the speed of the man in still water?

Hamad Basic Maths Mcqs Boats and Streams 25/06/2023

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A. 2 kmph
B. 8 kmph
C. 16 kmph
D. 4 kmph
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Find the roots of quadratic equation: 3x² – 7x – 6 = 0?

Hamad Quadratic Equations 21/06/2023

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A. -6, 3
B. 3, -2/3
C. -5, 2
D. -9, 2
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4 * 0.4 * 0.04 * 0.004 = _________?

Hamad Simplification and Approximation 18/06/2023

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A. 0.0256
B. 0.00256
C. 0.000256
D. 0.0000256
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P can lay railway track between two stations in 16 days. Q can do the same job in 12 days. With the help of R, they completes the job in 4 days. How much days does it take for R alone to complete the work?

Hamad Basic Maths Mcqs Time and Work Mcqs 15/06/2023

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A. 9(3/5) days
B. 9(1/5) days
C. 9(2/5) days
D. 10 days
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If the arithmetic mean of seventy five numbers is calculated, it is 35. If each number is increased by 5, then mean of new number is___________?

Hamad Arithmetic Mcqs Average Mcqs Basic Maths Mcqs 13/06/2023

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A. 30
B. 40
C. 70
D. 90
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The population of a city increases at the rate of 4% p.a. but there is an additional annual increase of 1% in the population due to some job seekers. The percentage increase in the population after 2 years is_________?

Hamad Compound Interest 12/06/2023

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A. 10
B. 11
C. 10.25
D. 10.15
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Find the greatest number which is such that when 697, 909 and 1227 are divided by it, the remainders are all the same?

Hamad Problems on L.C.M and H.C.F 04/06/2023

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A. 53
B. 112
C. 108
D. 106

The arithmetic mean of the scores of a group of students in a test was 52. The brightest 20% of them secured a mean score of 80 and the dullest 25% a mean score of 31. The mean score of remaining 55% is___________?

Hamad Arithmetic Mcqs Average Mcqs Basic Maths Mcqs 28/05/2023

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A. 45
B. 50
C. 51.4 approx.
D. 54.6 approx.
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If the base of rectangle is increased by 10 % and the area is unchanged then the corresponding altitude must be decreased by:________?

Hamad Areas 15/05/2023

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A. 9 1/11 %
B. 10%
C. 11%
D. 11 1/9 %