MPESB Maths Questions
Q.No: 1
A boat covers a certain distance downstream with speed 33 km/hr. and upstream at 14 km/hr. Then find the speed of Boat in still water and also find the speed of current.
- A) 9.5 km/hr and 23.5 km/hr
- B) 23.5 km/hr and 9.5 km/hr
- C) 25 km/hr and 9.5 km/hr
- D) 4.5 km/hr and 28.5 km/hr
Correct Ans: B
Q.No: 2
In a race of 3000m, Shakiba beats Payal by 600m and Payal in a race of 2000m beats Babita by 500m. In a 2 km race by how much distance Shakiba beats Babita?
- A) 440 m
- B) 800 m
- C) 540 m
- D) 400 m
Correct Ans: B
Q.No: 3
Amazon sold a digital keyboard at 12% discount and still made a profit of 10%. By how much percentage did Amazon mark the price of the digital keyboard over and above its cost price?
- A) 20%
- B) 21%
- C) 25%
- D) 27%
Correct Ans: C
Q.No: 4
A boat travels 36 km upstream in 3 hrs and travels the same distance downstream in 9/5 hrs. What is the speed of the boat in still water (in km/hr)?
- A) 16
- B) 12
- C) 20
- D) 18
Correct Ans: A
Q.No: 5
In an examination, there are 80 multiple choice questions. For every correct answer, 3 marks awarded and for every incorrect answer 1 mark deducted. A student attempted all questions. If answers to 45% questions are correct, then find his score percentage.
- A) 24.33%
- B) 33.33%
- C) 31.5%
- D) 26.67%
Correct Ans: D