Basic Maths and Reasoning MCQs (page 108 of 212)
Percentages, ratios, averages, profit and loss, speed and time, number series and simple logical reasoning, with the working shown for every answer.
4,221 questions. Select an option to check your answer, or open "Show answer". Showing 2141–2160.
- 2141.
A bus covers 140 km in 4 hours. What is its average speed?
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Answer: C. 35 km/h
Speed = distance ÷ time = 140 ÷ 4 = 35 km/h.
- 2142.
A bus covers 200 km in 8 hours. What is its average speed?
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Answer: D. 25 km/h
Speed = distance ÷ time = 200 ÷ 8 = 25 km/h.
- 2143.
A bus covers 220 km in 2 hours. What is its average speed?
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Answer: B. 110 km/h
Speed = distance ÷ time = 220 ÷ 2 = 110 km/h.
- 2144.
A bus covers 180 km in 6 hours. What is its average speed?
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Answer: D. 30 km/h
Speed = distance ÷ time = 180 ÷ 6 = 30 km/h.
- 2145.
A bus covers 150 km in 3 hours. What is its average speed?
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Answer: B. 50 km/h
Speed = distance ÷ time = 150 ÷ 3 = 50 km/h.
- 2146.
A bus covers 180 km in 6 hours. What is its average speed?
Show answer
Answer: B. 30 km/h
Speed = distance ÷ time = 180 ÷ 6 = 30 km/h.
- 2147.
A bus covers 520 km in 8 hours. What is its average speed?
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Answer: B. 65 km/h
Speed = distance ÷ time = 520 ÷ 8 = 65 km/h.
- 2148.
A bus covers 180 km in 4 hours. What is its average speed?
Show answer
Answer: C. 45 km/h
Speed = distance ÷ time = 180 ÷ 4 = 45 km/h.
- 2149.
A bus covers 450 km in 5 hours. What is its average speed?
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Answer: B. 90 km/h
Speed = distance ÷ time = 450 ÷ 5 = 90 km/h.
- 2150.
A bus covers 180 km in 3 hours. What is its average speed?
Show answer
Answer: B. 60 km/h
Speed = distance ÷ time = 180 ÷ 3 = 60 km/h.
- 2151.
A bus covers 105 km in 3 hours. What is its average speed?
Show answer
Answer: C. 35 km/h
Speed = distance ÷ time = 105 ÷ 3 = 35 km/h.
- 2152.
A bus covers 920 km in 8 hours. What is its average speed?
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Answer: B. 115 km/h
Speed = distance ÷ time = 920 ÷ 8 = 115 km/h.
- 2153.
A bus covers 210 km in 3 hours. What is its average speed?
Show answer
Answer: B. 70 km/h
Speed = distance ÷ time = 210 ÷ 3 = 70 km/h.
- 2154.
A bus covers 90 km in 2 hours. What is its average speed?
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Answer: B. 45 km/h
Speed = distance ÷ time = 90 ÷ 2 = 45 km/h.
- 2155.
A bus covers 240 km in 4 hours. What is its average speed?
Show answer
Answer: C. 60 km/h
Speed = distance ÷ time = 240 ÷ 4 = 60 km/h.
- 2156.
A bus covers 375 km in 5 hours. What is its average speed?
Show answer
Answer: B. 75 km/h
Speed = distance ÷ time = 375 ÷ 5 = 75 km/h.
- 2157.
A bus covers 630 km in 6 hours. What is its average speed?
Show answer
Answer: B. 105 km/h
Speed = distance ÷ time = 630 ÷ 6 = 105 km/h.
- 2158.
A bus covers 360 km in 4 hours. What is its average speed?
Show answer
Answer: A. 90 km/h
Speed = distance ÷ time = 360 ÷ 4 = 90 km/h.
- 2159.
A bus covers 100 km in 4 hours. What is its average speed?
Show answer
Answer: A. 25 km/h
Speed = distance ÷ time = 100 ÷ 4 = 25 km/h.
- 2160.
A bus covers 210 km in 2 hours. What is its average speed?
Show answer
Answer: B. 105 km/h
Speed = distance ÷ time = 210 ÷ 2 = 105 km/h.