Mensuration 3D Test 18
Bilingual timed test with clean question text, preserved symbols and detailed solutions.
Mensuration 3D Test 18
25 bilingual MCQs from Mensuration 3D, including 5 fresh LearnAtMyPlace original supplemental questions with detailed solutions. Built for SSC, RRB and banking practice with preserved Hindi, ₹, ×, %, m², cm³ and reasoning symbols.
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Preview all 25 questions in Mensuration 3D Test 18 (no login required)
- Mensuration 3D — Mensuration 3D
1. Set 40341: Find the volume of a cuboid of length 17 cm, breadth 5 cm and height 8 cm. / ??? 40341: 17 , 5 ?? 8 ??
- A. 680 cm^3 (Correct)
- B. 663 cm^3
- C. 685 cm^3
- D. 688 cm^3
Explanation: Volume = l x b x h = 680 cm^3.
- Mensuration 3D — Mensuration 3D
2. Set 40342: Find the volume of a cuboid of length 18 cm, breadth 6 cm and height 9 cm. / ??? 40342: 18 , 6 ?? 9 ??
- A. 972 cm^3 (Correct)
- B. 954 cm^3
- C. 978 cm^3
- D. 981 cm^3
Explanation: Volume = l x b x h = 972 cm^3.
- Mensuration 3D — Mensuration 3D
3. Set 40343: Find the volume of a cuboid of length 19 cm, breadth 7 cm and height 10 cm. / ??? 40343: 19 , 7 ?? 10 ??
- A. 1330 cm^3 (Correct)
- B. 1311 cm^3
- C. 1337 cm^3
- D. 1340 cm^3
Explanation: Volume = l x b x h = 1330 cm^3.
- Mensuration 3D — Mensuration 3D
4. Set 40344: Find the volume of a cuboid of length 20 cm, breadth 8 cm and height 3 cm. / ??? 40344: 20 , 8 ?? 3 ??
- A. 480 cm^3 (Correct)
- B. 460 cm^3
- C. 488 cm^3
- D. 483 cm^3
Explanation: Volume = l x b x h = 480 cm^3.
- Mensuration 3D — Mensuration 3D
5. Set 40345: Find the volume of a cuboid of length 6 cm, breadth 9 cm and height 4 cm. / ??? 40345: 6 , 9 ?? 4 ??
- A. 216 cm^3 (Correct)
- B. 210 cm^3
- C. 225 cm^3
- D. 220 cm^3
Explanation: Volume = l x b x h = 216 cm^3.
- Mensuration 3D — Mensuration 3D
6. Set 40346: Find the volume of a cuboid of length 7 cm, breadth 10 cm and height 5 cm. / ??? 40346: 7 , 10 ?? 5 ??
- A. 350 cm^3 (Correct)
- B. 343 cm^3
- C. 360 cm^3
- D. 355 cm^3
Explanation: Volume = l x b x h = 350 cm^3.
- Mensuration 3D — Mensuration 3D
7. Set 40347: Find the volume of a cuboid of length 8 cm, breadth 11 cm and height 6 cm. / ??? 40347: 8 , 11 ?? 6 ??
- A. 528 cm^3 (Correct)
- B. 520 cm^3
- C. 539 cm^3
- D. 534 cm^3
Explanation: Volume = l x b x h = 528 cm^3.
- Mensuration 3D — Mensuration 3D
8. Set 40348: Find the volume of a cuboid of length 9 cm, breadth 12 cm and height 7 cm. / ??? 40348: 9 , 12 ?? 7 ??
- A. 756 cm^3 (Correct)
- B. 747 cm^3
- C. 768 cm^3
- D. 763 cm^3
Explanation: Volume = l x b x h = 756 cm^3.
- Mensuration 3D — Mensuration 3D
9. Set 40349: Find the volume of a cuboid of length 10 cm, breadth 13 cm and height 8 cm. / ??? 40349: 10 , 13 ?? 8 ??
- A. 1040 cm^3 (Correct)
- B. 1030 cm^3
- C. 1053 cm^3
- D. 1048 cm^3
Explanation: Volume = l x b x h = 1040 cm^3.
- Mensuration 3D — Mensuration 3D
10. Set 40350: Find the volume of a cuboid of length 11 cm, breadth 4 cm and height 9 cm. / ??? 40350: 11 , 4 ?? 9 ??
- A. 396 cm^3 (Correct)
- B. 385 cm^3
- C. 400 cm^3
- D. 405 cm^3
Explanation: Volume = l x b x h = 396 cm^3.
- Mensuration 3D — Mensuration 3D
11. Set 40351: Find the volume of a cuboid of length 12 cm, breadth 5 cm and height 10 cm. / ??? 40351: 12 , 5 ?? 10 ??
- A. 600 cm^3 (Correct)
- B. 588 cm^3
- C. 605 cm^3
- D. 610 cm^3
Explanation: Volume = l x b x h = 600 cm^3.
- Mensuration 3D — Mensuration 3D
12. Set 40352: Find the volume of a cuboid of length 13 cm, breadth 6 cm and height 3 cm. / ??? 40352: 13 , 6 ?? 3 ??
- A. 234 cm^3 (Correct)
- B. 221 cm^3
- C. 240 cm^3
- D. 237 cm^3
Explanation: Volume = l x b x h = 234 cm^3.
- Mensuration 3D — Mensuration 3D
13. Set 40353: Find the volume of a cuboid of length 14 cm, breadth 7 cm and height 4 cm. / ??? 40353: 14 , 7 ?? 4 ??
- A. 392 cm^3 (Correct)
- B. 378 cm^3
- C. 399 cm^3
- D. 396 cm^3
Explanation: Volume = l x b x h = 392 cm^3.
- Mensuration 3D — Mensuration 3D
14. Set 40354: Find the volume of a cuboid of length 15 cm, breadth 8 cm and height 5 cm. / ??? 40354: 15 , 8 ?? 5 ??
- A. 600 cm^3 (Correct)
- B. 585 cm^3
- C. 608 cm^3
- D. 605 cm^3
Explanation: Volume = l x b x h = 600 cm^3.
- Mensuration 3D — Mensuration 3D
15. Set 40355: Find the volume of a cuboid of length 16 cm, breadth 9 cm and height 6 cm. / ??? 40355: 16 , 9 ?? 6 ??
- A. 864 cm^3 (Correct)
- B. 848 cm^3
- C. 873 cm^3
- D. 870 cm^3
Explanation: Volume = l x b x h = 864 cm^3.
- Mensuration 3D — Mensuration 3D
16. Set 40356: Find the volume of a cuboid of length 17 cm, breadth 10 cm and height 7 cm. / ??? 40356: 17 , 10 ?? 7 ??
- A. 1190 cm^3 (Correct)
- B. 1173 cm^3
- C. 1200 cm^3
- D. 1197 cm^3
Explanation: Volume = l x b x h = 1190 cm^3.
- Mensuration 3D — Mensuration 3D
17. Set 40357: Find the volume of a cuboid of length 18 cm, breadth 11 cm and height 8 cm. / ??? 40357: 18 , 11 ?? 8 ??
- A. 1584 cm^3 (Correct)
- B. 1566 cm^3
- C. 1595 cm^3
- D. 1592 cm^3
Explanation: Volume = l x b x h = 1584 cm^3.
- Mensuration 3D — Mensuration 3D
18. Set 40358: Find the volume of a cuboid of length 19 cm, breadth 12 cm and height 9 cm. / ??? 40358: 19 , 12 ?? 9 ??
- A. 2052 cm^3 (Correct)
- B. 2033 cm^3
- C. 2064 cm^3
- D. 2061 cm^3
Explanation: Volume = l x b x h = 2052 cm^3.
- Mensuration 3D — Mensuration 3D
19. Set 40359: Find the volume of a cuboid of length 20 cm, breadth 13 cm and height 10 cm. / ??? 40359: 20 , 13 ?? 10 ??
- A. 2600 cm^3 (Correct)
- B. 2580 cm^3
- C. 2613 cm^3
- D. 2610 cm^3
Explanation: Volume = l x b x h = 2600 cm^3.
- Mensuration 3D — Mensuration 3D
20. Set 40360: Find the volume of a cuboid of length 6 cm, breadth 4 cm and height 3 cm. / ??? 40360: 6 , 4 ?? 3 ??
- A. 72 cm^3 (Correct)
- B. 66 cm^3
- C. 76 cm^3
- D. 75 cm^3
Explanation: Volume = l x b x h = 72 cm^3.
- Mensuration 3D — Percentage / प्रतिशत
21. 12% of 475 is: / 475 का 12% कितना है?
- A. 47
- B. 57 (Correct)
- C. 67
- D. 77
Explanation: 12% = 12/100, so answer = 57. / प्रतिशत को 100 से भाग देकर मूल संख्या से गुणा करें।
- Mensuration 3D — Profit-Loss / लाभ-हानि
22. An article bought for Rs 1000 is sold at 10% profit. Find SP. / Rs 1000 में खरीदी वस्तु 10% लाभ पर बेची गई। SP ज्ञात करें।
- A. Rs 1060
- B. Rs 1100 (Correct)
- C. Rs 1140
- D. Rs 1180
Explanation: SP = CP x (100 + profit%)/100 = 1000 x 110/100 = Rs 1100. / लाभ प्रतिशत जोड़कर विक्रय मूल्य निकालें।
- Mensuration 3D — Time & Work / समय और कार्य
23. A finishes a work in 18 days and B in 24 days. Together they finish in: / A 18 दिन और B 24 दिन में काम पूरा करते हैं। साथ में समय?
- A. 9.3 days
- B. 10.3 days (Correct)
- C. 11.3 days
- D. 12.3 days
Explanation: Combined time = ab/(a+b) = 18 x 24 / 42 = 10.3 days. / संयुक्त कार्य में दरें जोड़ी जाती हैं।
- Mensuration 3D — Speed Conversion / चाल परिवर्तन
24. 90 km/h equals: / 90 किमी/घंटा बराबर है:
- A. 22 m/s
- B. 25 m/s (Correct)
- C. 28 m/s
- D. 30 m/s
Explanation: km/h to m/s conversion uses x 5/18. 90 x 5/18 = 25. / किमी/घंटा को मी/से में बदलने के लिए 5/18 से गुणा करें।
- Mensuration 3D — Simplification / सरलीकरण
25. Simplify: 20 x 12 + 20 - 12. / सरल करें: 20 x 12 + 20 - 12.
- A. 240
- B. 248 (Correct)
- C. 256
- D. 264
Explanation: Apply BODMAS: 240 + 20 - 12 = 248. / पहले गुणा, फिर जोड़-घटाव करें।