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Math MCQ Questions with answers
Here Important Math MCQ questions are added which are frequently asked in almost all the examinations. You can check the correct answer of any question on clicking the show answer button or on option itself. The Correct answer will be displayed below. You can share any question with your friends on whatsapp by tapping whatsapp button.
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Q) A bus travels at a speed of 50 km per hour to go from its origin to its destination at a distance of 300 km and travels at a speed of 60 km per hour to return to the origin. What is the average speed of the bus?
(A) 54.55 km/h
(B) 55 km/h
(C) 55.55 km/h
(D) 54 km/h
Correct Answer - Option
(A)
No Explanation found. Add Explanation and get +2 points.
Q) 45% of 750 - 25% of 480 + ? = 480.50
(A) 216
(B) 263
(C) 245
(D) 236.50
Correct Answer - Option
(B)
No Explanation found. Add Explanation and get +2 points.
Q) If the diameter of a sphere is doubled, then the increase in its surface area will be
(A) 100%
(B) 200%
(C) 300%
(D) 400%
Correct Answer - Option
(C)
No Explanation found. Add Explanation and get +2 points.
Q) In an examination, 35% of the students passed and 455 failed. How many students appeared for the examination?
(A) 490
(B) 700
(C) 1300
(D) 845
Correct Answer - Option
(B)
No Explanation found. Add Explanation and get +2 points.
Q) The value of a machine depreciates at the rate of 10% per annum. If its present value is Rs 100000, what will be its value after 2 yrs?
(A) Rs 8000
(B) Rs 10000
(C) Rs 18000
(D) Rs 81000
Correct Answer - Option
(D)
No Explanation found. Add Explanation and get +2 points.
Q) 0.01 is what percent of 0.1 ?
(A) 10
(B) 1/10
(C) 100
(D) 1/100
Correct Answer - Option
(A)
No Explanation found. Add Explanation and get +2 points.
Q) An article costs Rs. 50 presently. The rate of inflation is 300%. What will be cost of this article after 2 yr?
(A) Rs 200
(B) Rs 600
(C) Rs 800
(D) Rs 1000
Correct Answer - Option
(C)
No Explanation found. Add Explanation and get +2 points.
Q) Find the ratio between LCM and HCF of 5,15 and 20
(A) 8:1
(B) 14:3
(C) 12:2
(D) 12:1
Correct Answer - Option
(D)
No Explanation found. Add Explanation and get +2 points.
Q) The HCF and LCM of two numbers are 18 and 3780 respectively. if one of them is 540 then the second one is
(A) 142
(B) 126
(C) 118
(D) 112
Correct Answer - Option
(B)
Explanation:
Hint: num1 x num2 = HCF x LCM,
Q) The two numbers are in the ratio of 2 : 3 and the product of their HCF and LCM is 33750 , then sum of number is
(A) 250
(B) 425
(C) 325
(D) 375
Correct Answer - Option
(D)
No Explanation found. Add Explanation and get +2 points.
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