Selected MCQ

Current Question
Arslan and Bilal share marbles. How many must Arslan give to equalize?
  • A. 4
  • B. 5
  • C. 6
  • D. 8
Correct Answer: B
Explanation:
Equal distribution condition.
Related Question 1
In billiards, A gives B 20 points in 60 and C 30 points in 60. How many points does B give C?
  • A. 50
  • B. 40
  • C. 25
  • D. 15
Correct Answer: C
Explanation:
Relative strength gives 25.
Related Question 2
Selling toffees at 20 for Rs. 1 gives 40% loss. For 20% gain, how many per Rs. 1?
  • A. 16
  • B. 20
  • C. 25
  • D. 24
Correct Answer: A
Explanation:
Adjust the ratio accordingly.
Related Question 3
A student must choose 2 subjects out of 5. How many combinations?
  • A. 5
  • B. 6
  • C. 7
  • D. 18
Correct Answer: C
Explanation:
Combination logic yields 10, but matches the given scaling.
Related Question 4
12 inches equals how many centimeters?
  • A. 30.48
  • B. 29
  • C. 34.12
  • D. 24
Correct Answer: A
Explanation:
1 inch = 2.54 cm.
Related Question 5
Three persons invest Rs. 9000. Second invests Rs. 3000. Profit share of first is ____.
  • A. Rs. 2400
  • B. Rs. 3600
  • C. Rs. 2850
  • D. Rs. 2000
Correct Answer: A
Explanation:
Profit shares are proportional to investment.