Quantitative Aptitude MCQ - Practice Questions

1A boat's speed in still water is 12 km/h and the stream flows at 4 km/h. How far can the boat travel downstream in 45 minutes?

2Rice output (tonnes) at a granary over four years was: Year | 2017 | 2018 | 2019 | 2020 Output | 520 | 580 | 640 | 750 By how many tonnes did output rise from 2017 to 2020?

3Bicycle manufacture (in thousands) at factories R and S follows this year-wise record. Year | 2016 | 2017 | 2018 | 2019 Factory R | 33 | 37 | 41 | 49 Factory S | 26 | 29 | 31 | 34 By how many thousand units does Factory R's average annual output exceed Factory S's?

4A courier van goes from depot P to warehouse Q at 40 km/h and returns along the same road at 60 km/h. Its average speed for the round trip is:

5For an acute angle θ used in a workshop fixture, sec θ + tan θ = 5/2. The value of sin θ is: