Basic Maths and Reasoning MCQs (page 111 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 2201–2220.
- 2201.
A bus covers 270 km in 6 hours. What is its average speed?
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Answer: B. 45 km/h
Speed = distance ÷ time = 270 ÷ 6 = 45 km/h.
- 2202.
A bus covers 550 km in 5 hours. What is its average speed?
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Answer: C. 110 km/h
Speed = distance ÷ time = 550 ÷ 5 = 110 km/h.
- 2203.
A bus covers 440 km in 8 hours. What is its average speed?
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Answer: B. 55 km/h
Speed = distance ÷ time = 440 ÷ 8 = 55 km/h.
- 2204.
A bus covers 460 km in 4 hours. What is its average speed?
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Answer: B. 115 km/h
Speed = distance ÷ time = 460 ÷ 4 = 115 km/h.
- 2205.
A bus covers 75 km in 3 hours. What is its average speed?
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Answer: B. 25 km/h
Speed = distance ÷ time = 75 ÷ 3 = 25 km/h.
- 2206.
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.
- 2207.
A bus covers 250 km in 5 hours. What is its average speed?
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Answer: B. 50 km/h
Speed = distance ÷ time = 250 ÷ 5 = 50 km/h.
- 2208.
A bus covers 350 km in 5 hours. What is its average speed?
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Answer: B. 70 km/h
Speed = distance ÷ time = 350 ÷ 5 = 70 km/h.
- 2209.
A bus covers 255 km in 3 hours. What is its average speed?
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Answer: B. 85 km/h
Speed = distance ÷ time = 255 ÷ 3 = 85 km/h.
- 2210.
A bus covers 150 km in 6 hours. What is its average speed?
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Answer: A. 25 km/h
Speed = distance ÷ time = 150 ÷ 6 = 25 km/h.
- 2211.
A bus covers 230 km in 2 hours. What is its average speed?
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Answer: B. 115 km/h
Speed = distance ÷ time = 230 ÷ 2 = 115 km/h.
- 2212.
A bus covers 180 km in 6 hours. What is its average speed?
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Answer: A. 30 km/h
Speed = distance ÷ time = 180 ÷ 6 = 30 km/h.
- 2213.
A bus covers 150 km in 2 hours. What is its average speed?
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Answer: C. 75 km/h
Speed = distance ÷ time = 150 ÷ 2 = 75 km/h.
- 2214.
A bus covers 180 km in 6 hours. What is its average speed?
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Answer: C. 30 km/h
Speed = distance ÷ time = 180 ÷ 6 = 30 km/h.
- 2215.
A bus covers 300 km in 4 hours. What is its average speed?
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Answer: B. 75 km/h
Speed = distance ÷ time = 300 ÷ 4 = 75 km/h.
- 2216.
A bus covers 240 km in 6 hours. What is its average speed?
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Answer: A. 40 km/h
Speed = distance ÷ time = 240 ÷ 6 = 40 km/h.
- 2217.
A speed of 18 km/h is equal to:
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Answer: C. 5 m/s
Multiply by 5/18: 18 × 5 ÷ 18 = 5 m/s.
- 2218.
A speed of 5 m/s is equal to:
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Answer: C. 18 km/h
Multiply by 18/5: 5 × 18 ÷ 5 = 18 km/h.
- 2219.
A speed of 54 km/h is equal to:
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Answer: B. 15 m/s
Multiply by 5/18: 54 × 5 ÷ 18 = 15 m/s.
- 2220.
A speed of 15 m/s is equal to:
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Answer: C. 54 km/h
Multiply by 18/5: 15 × 18 ÷ 5 = 54 km/h.