Basic Maths and Reasoning MCQs (page 125 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 2481–2500.
- 2481.
What is the perimeter of a rectangle 24 cm long and 5 cm wide?
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Answer: C. 58 cm
Perimeter = 2 × (length + width) = 2 × (24 + 5) = 58 cm.
- 2482.
What is the area of a rectangle 28 m long and 8 m wide?
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Answer: C. 224 m²
Area = length × width = 28 × 8 = 224 m².
- 2483.
What is the area of a rectangle 58 m long and 4 m wide?
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Answer: D. 232 m²
Area = length × width = 58 × 4 = 232 m².
- 2484.
What is the perimeter of a rectangle 43 cm long and 17 cm wide?
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Answer: B. 120 cm
Perimeter = 2 × (length + width) = 2 × (43 + 17) = 120 cm.
- 2485.
What is the perimeter of a rectangle 12 cm long and 29 cm wide?
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Answer: C. 82 cm
Perimeter = 2 × (length + width) = 2 × (12 + 29) = 82 cm.
- 2486.
What is the area of a rectangle 16 m long and 20 m wide?
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Answer: C. 320 m²
Area = length × width = 16 × 20 = 320 m².
- 2487.
What is the area of a rectangle 20 m long and 13 m wide?
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Answer: C. 260 m²
Area = length × width = 20 × 13 = 260 m².
- 2488.
What is the area of a rectangle 22 m long and 31 m wide?
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Answer: D. 682 m²
Area = length × width = 22 × 31 = 682 m².
- 2489.
What is the perimeter of a rectangle 19 cm long and 8 cm wide?
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Answer: C. 54 cm
Perimeter = 2 × (length + width) = 2 × (19 + 8) = 54 cm.
- 2490.
What is the area of a rectangle 35 m long and 2 m wide?
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Answer: C. 70 m²
Area = length × width = 35 × 2 = 70 m².
- 2491.
What is the perimeter of a rectangle 53 cm long and 28 cm wide?
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Answer: B. 162 cm
Perimeter = 2 × (length + width) = 2 × (53 + 28) = 162 cm.
- 2492.
What is the area of a rectangle 46 m long and 27 m wide?
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Answer: C. 1,242 m²
Area = length × width = 46 × 27 = 1,242 m².
- 2493.
What is the perimeter of a rectangle 5 cm long and 8 cm wide?
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Answer: C. 26 cm
Perimeter = 2 × (length + width) = 2 × (5 + 8) = 26 cm.
- 2494.
What is the area of a rectangle 10 m long and 14 m wide?
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Answer: C. 140 m²
Area = length × width = 10 × 14 = 140 m².
- 2495.
What is the perimeter of a rectangle 45 cm long and 29 cm wide?
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Answer: B. 148 cm
Perimeter = 2 × (length + width) = 2 × (45 + 29) = 148 cm.
- 2496.
What is the area of a rectangle 17 m long and 37 m wide?
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Answer: C. 629 m²
Area = length × width = 17 × 37 = 629 m².
- 2497.
What is the area of a rectangle 54 m long and 40 m wide?
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Answer: C. 2,160 m²
Area = length × width = 54 × 40 = 2,160 m².
- 2498.
What is the perimeter of a rectangle 14 cm long and 35 cm wide?
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Answer: B. 98 cm
Perimeter = 2 × (length + width) = 2 × (14 + 35) = 98 cm.
- 2499.
What is the perimeter of a rectangle 23 cm long and 15 cm wide?
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Answer: C. 76 cm
Perimeter = 2 × (length + width) = 2 × (23 + 15) = 76 cm.
- 2500.
What is the perimeter of a rectangle 15 cm long and 3 cm wide?
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Answer: C. 36 cm
Perimeter = 2 × (length + width) = 2 × (15 + 3) = 36 cm.