Mathematics — All MCQs
1905 questions available
Q261.If one angle of an Isosceles triangle is 68 degrees, then possible values of the second angle are,
Correct Answer: D
Correct answer is D: None of these
Q262.The inner circumference of a circular race track is 440m. If the width of track is 14m, what is the radius of outer circle?
Correct Answer: C
Correct answer is C: 84m
Q263.What is a and b in the given sequence? a, 13, 9, 3, -5, -15, b
Correct Answer: B
Correct answer is B: 15, -27
Q264.Arrange in order of size, smallest to largest: (i) 0.5^2 (ii) 0.5 (iii) 0.5^3 (iv) cuberoot(0.5)
Correct Answer: B
Correct answer is B: iii, i, ii, iv
Q265.The temperature measured in Murree at noon was 16.6°C. At midnight temperature was 20.4°C lower. What was the temperature at midnight?
Correct Answer: C
Correct answer is C: -3.8°C
Q266.John is 4 years older than David and Joe is 2 years younger than David. If the sum of their ages is 41, how old will John be in 8 years' time?
Correct Answer: B
Correct answer is B: 25
Q267.What integer values can n have, given the inequality, -7 < 4n <= 8?
Correct Answer: A
Correct answer is A: -1, 0, 1, 2
Q268.A student spends 15% of his scholarship grant on food and 45% on tuition. After spending 50% of the remaining grant on hostel fee, he is left with Rs 8,000 only. How much is his scholarship grant?
Correct Answer: B
Correct answer is B: 40,000
Q269.Find the value of a^3 + b^3, when a+b=5 and ab=6.
Correct Answer: D
Correct answer is D: None of these
Q270.When the equation, y = x^2 + 8x - 5 is written in the form = (x + a)^2 + b, then a is:
Correct Answer: C
Correct answer is C: 4
Q271.Find the value of x, when A = (2pi + y)x^2, where A=36 and y=2.77
Correct Answer: C
Correct answer is C: 2
Q272.At a football match, the price of child ticket is Rs.240 less than the adult ticket. There are 18,500 adults and 2500 children attending the match. Total amount paid for tickets is Rs.41,400,000. What is the price of one adult ticket?
Correct Answer: C
Correct answer is C: Rs. 2000
Q273.Name the regular polygon that has an exterior angle of 36°.
Correct Answer: C
Correct answer is C: Decagon
Q274.The lights and breaks of 30 bicycles were tested. 27 bicycles passed the lights and 21 passed the brakes test. The light and breaks both failed on one bicycle. How many bicycles passed both tests?
Correct Answer: A
Correct answer is A: 19
Q275.A box contains 8 red, 6 green and 7 blue toys. One of the toy is randomly picked, what is the probability that the toy picked is neither red nor green?
Correct Answer: A
Correct answer is A: 7/21
Q276.Fine Average speed of a bus if it cover 100 km in an hour and another hundred in 90 minutes.
Correct Answer: C
Q277.Object A is 5kg heavier than object B. the mass of the object C is twice the mass of object
Correct Answer: A
Q278.Sum of two number is 138 and their difference is 68, find the smallest number:
Correct Answer: D
Q279.There are 108 books whose weight is 30kgs, now how many books are there in total 40kg.
Correct Answer: B
Q280.Women's Day:
Correct Answer: A