BANK Maths Questions
Q.No: 1
A can do a piece of work in 6 hrs. B and C can do it in 9 hrs. A and C can do it in 4 hrs. How long will B alone take to do it?
- A. 10 days
- B. 8 days
- C. 36 days
- D. 24 days
Correct Ans: C
Q.No: 2
Anil and Bharat can do a work in 20 days and 30 days respectively. If Anil, Bharat, and Chetan can complete the same in 10 days, in how many days can Anil and Chetan complete the work?
- A. 12
- B. 15
- C. 10
- D. 9
Correct Ans: B
Q.No: 3
In a 500 m race, A beats B by 40 m. In a 1000 m race, B beats C by 40 m. If A beats C by 14.6 seconds in a 500 m race, find the time taken (in minutes) by B to run 2.4 km.
- A. 8
- B. 9.6
- C. 12
- D. 16
Correct Ans: B
Q.No: 4
Chord AB of a circle is produced to a point P, and C is a point on the circle such that PC is a tangent to the circle. If PC = 27 cm, and BP = 12 cm, then AB is equal to:
- A. 45.85 cm
- B. 45 cm
- C. 48.75 cm
- D. 42.50 cm
Correct Ans: C
Q.No: 5
The average age of Priya and Vidya is 24 years. If Shweta replaces Priya, the new average would be 25 years and if she replaces Vidya, then the average would be 21 years. Find the age of Priya, Vidya and Shweta respectively?
- A. 21, 27, 23
- B. 22, 26, 28
- C. 20, 28, 22
- D. 28, 20, 24
Correct Ans: C