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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) The average of 11 observation is 60. if the average of first five observations is 58 and that of last five is 56, the sixth observation is?
(A) 90
(B) 110
(C) 85
(D) 100
Correct Answer - Option
(A)
No Explanation found. Add Explanation and get +2 points.
Q) A cricketer has completed 14 innings and his average is 30 runs. how many runs must he make in his next innings so as to raise his average to 32?
(A) 60
(B) 55
(C) 65
(D) 50
Correct Answer - Option
(A)
No Explanation found. Add Explanation and get +2 points.
Q) The average of five numbers is 42 while the average of another eight numbers is 81 what is the combined average of all numbers together?
(A) 60.5
(B) 66
(C) 65
(D) 68.5
Correct Answer - Option
(B)
No Explanation found. Add Explanation and get +2 points.
Q) The average of first five multiple of 3 is
(A) 3
(B) 5
(C) 9
(D) 3.3
Correct Answer - Option
(C)
No Explanation found. Add Explanation and get +2 points.
Q) Ram bought 2 articles for rupees 5.50 each, 3 articles for rupees 3.50, 3 articles for rupees 5.50 each and 5 articles for 1.5 rs each the average price of one article is
(A) Rs 3
(B) Rs 3.10
(C) Rs 3.50
(D) Rs 2
Correct Answer - Option
(C)
No Explanation found. Add Explanation and get +2 points.
Q) By what least number, 3600 be divided to get a perfect cube?
(A) 9
(B) 50
(C) 300
(D) 450
Correct Answer - Option
(D)
No Explanation found. Add Explanation and get +2 points.
Q) By what least number, 675 be multiplied to obtain a number which is perfect cube?
Correct Answer - Option
(A)
No Explanation found. Add Explanation and get +2 points.
Q) The largest 4 digit number which is a perfect cube is
(A) 9999
(B) 9261
(C) 8000
(D) None of these
Correct Answer - Option
(B)
No Explanation found. Add Explanation and get +2 points.
Q) The cube root of 1.728 is
(A) 2.4
(B) 1.5
(C) 1.2
(D) 2.5
Correct Answer - Option
(C)
No Explanation found. Add Explanation and get +2 points.
Q) If average of given numbers 3, 5, 6, 7, 9, x is 7, then find the value of x
(A) 12
(B) 5
(C) 8
(D) 19
Correct Answer - Option
(A)
No Explanation found. Add Explanation and get +2 points.
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