5. Percentage / प्रतिशत Test 17
Bilingual timed test with clean Hindi, preserved math symbols and detailed solutions.
5. Percentage / प्रतिशत Test 17
25 bilingual MCQs from 5. Percentage / प्रतिशत, including 5 fresh LearnAtMyPlace original supplemental questions with detailed solutions. Symbols, Hindi text and equations are displayed with extra wrapping for mobile readability.
Question Palette Legend
Preview all 25 questions in 5. Percentage / प्रतिशत Test 17 (no login required)
- 5. Percentage / प्रतिशत — Percentage
1. 630 is what % of 900? / 630, 900 का कितना % है?
- A. 60%
- B. 65%
- C. 70% (Correct)
- D. 75%
Explanation: 630/900×100=70. / =70%।
- 5. Percentage / प्रतिशत — Percentage
2. What % of 150 is 45? / 150 का कितना % = 45 है?
- A. 25%
- B. 28%
- C. 30% (Correct)
- D. 35%
Explanation: 45/150×100=30. / =30%।
- 5. Percentage / प्रतिशत — Percentage
3. 75 is what percent more than 60? / 75, 60 से कितना % अधिक है?
- A. 20%
- B. 22%
- C. 25% (Correct)
- D. 30%
Explanation: 15/60×100=25. / =25%।
- 5. Percentage / प्रतिशत — Percentage
4. CP=₹240, SP=₹288. Profit %? / CP=₹240, SP=₹288। लाभ%?
- A. 18%
- B. 20% (Correct)
- C. 22%
- D. 25%
Explanation: 48/240×100=20. / =20%।
- 5. Percentage / प्रतिशत — Percentage
5. CP=₹750, SP=₹600. Loss %? / CP=₹750, SP=₹600। हानि%?
- A. 15%
- B. 18%
- C. 20% (Correct)
- D. 22%
Explanation: 150/750×100=20. / =20%।
- 5. Percentage / प्रतिशत — Percentage
6. SP=₹520, profit=30%. Find CP. / SP=₹520, लाभ=30%। CP ज्ञात कीजिए।
- A. ₹380
- B. ₹390
- C. ₹400 (Correct)
- D. ₹410
Explanation: CP=520/1.3=400. / =₹400।
- 5. Percentage / प्रतिशत — Percentage
7. SP=₹416, loss=20%. Find CP. / SP=₹416, हानि=20%। CP ज्ञात कीजिए।
- A. ₹480
- B. ₹500
- C. ₹520 (Correct)
- D. ₹540
Explanation: CP=416/0.8=520. / =₹520।
- 5. Percentage / प्रतिशत — Percentage
8. A trader marks 40% above CP and gives 10% discount. Profit %? / 40% ऊपर अंकित, 10% छूट। लाभ%?
- A. 20%
- B. 24%
- C. 26% (Correct)
- D. 30%
Explanation: SP=CP×1.4×0.9=1.26CP. Profit=26%. / =26%।
- 5. Percentage / प्रतिशत — Percentage
9. CP=₹1200, overhead 10%, profit desired 15%. SP=? / CP=₹1200, ओवरहेड 10%, लाभ 15%। SP=?
- A. ₹1450
- B. ₹1518 (Correct)
- C. ₹1548
- D. ₹1600
Explanation: SP=1200×1.1×1.15=1518. / =₹1518।
- 5. Percentage / प्रतिशत — Percentage
10. Selling 20 articles for ₹15 incurs same loss as selling 15 for ₹20 gains. Find CP per article. / 20 वस्तुएँ ₹15 में बेचने पर जितनी हानि, 15 वस्तुएँ ₹20 में बेचने पर उतना लाभ। CP ज्ञात कीजिए।
- A. ₹1 (Correct)
- B. ₹1.25
- C. ₹1.5
- D. ₹2
Explanation: 20 at 3/4 each, 15 at 4/3 each. CP=√(3/4×4/3)=1. / CP=₹1।
- 5. Percentage / प्रतिशत — Percentage
11. Loss of 5% is incurred selling at ₹380. SP for 5% profit? / ₹380 पर 5% हानि। 5% लाभ के लिए SP?
- A. ₹400
- B. ₹410
- C. ₹420 (Correct)
- D. ₹430
Explanation: CP=380/0.95=400. SP=400×1.05=420. / =₹420।
- 5. Percentage / प्रतिशत — Percentage
12. A man buys 10 oranges for ₹1 and sells 8 for ₹1. Profit %? / ₹1 में 10 संतरे खरीदे, ₹1 में 8 बेचे। लाभ%?
- A. 15%
- B. 20%
- C. 25% (Correct)
- D. 30%
Explanation: CP per 8=0.8, SP=1. Profit=(0.2/0.8)×100=25%. / =25%।
- 5. Percentage / प्रतिशत — Percentage
13. A book sold at 20% loss. Had it been sold at ₹120 more, 10% gain. CP? / 20% हानि पर बेचा। ₹120 अधिक पर 10% लाभ। CP?
- A. ₹350
- B. ₹380
- C. ₹400 (Correct)
- D. ₹420
Explanation: 0.9CP−0.8CP=₹120→0.1CP=120→CP=1200? No: 0.9−0.8=0.1, 0.1×CP=120→CP=1200. Let me recheck: sold at loss=0.8CP. Gain price=1.1CP. Diff=0.3CP=120→CP=400. / CP=₹400।
- 5. Percentage / प्रतिशत — Percentage
14. SI on ₹5000 at 8% p.a. for 3 years? / ₹5000 पर 8% प्रति वर्ष, 3 वर्ष का SI?
- A. ₹1100
- B. ₹1200 (Correct)
- C. ₹1300
- D. ₹1400
Explanation: 5000×8×3/100=1200. / =₹1200।
- 5. Percentage / प्रतिशत — Percentage
15. CI on ₹8000 at 5% for 2 years? / ₹8000 पर 5% की दर से 2 वर्ष का CI?
- A. ₹790
- B. ₹800
- C. ₹820 (Correct)
- D. ₹840
Explanation: 8000×(1.05²−1)=8000×0.1025=820. / =₹820।
- 5. Percentage / प्रतिशत — Percentage
16. At what rate does ₹2000 double in 10 years at SI? / SI पर ₹2000, 10 वर्ष में दोगुना होने की दर?
- A. 8%
- B. 10% (Correct)
- C. 12%
- D. 15%
Explanation: SI=P→P×r×10/100=P→r=10. / r=10%।
- 5. Percentage / प्रतिशत — Percentage
17. In how many years does ₹1500 become ₹2100 at 8% SI? / 8% SI पर ₹1500 से ₹2100 होने में कितने वर्ष?
- A. 4
- B. 5 (Correct)
- C. 6
- D. 8
Explanation: SI=600: 1500×8×t/100=600→t=5. / t=5।
- 5. Percentage / प्रतिशत — Percentage
18. CI on ₹10000 at 10% p.a. for 2 years compounded annually? / ₹10000 पर 10% वार्षिक CI, 2 वर्ष?
- A. ₹2000
- B. ₹2050
- C. ₹2100 (Correct)
- D. ₹2200
Explanation: 10000×1.21−10000=2100. / =₹2100।
- 5. Percentage / प्रतिशत — Percentage
19. What principal gives SI of ₹1350 at 9% for 5 years? / 9% पर 5 वर्ष में SI ₹1350 देने वाला मूलधन?
- A. ₹2800
- B. ₹3000 (Correct)
- C. ₹3200
- D. ₹3400
Explanation: P=1350×100/(9×5)=3000. / P=₹3000।
- 5. Percentage / प्रतिशत — Percentage
20. Difference between CI and SI on ₹5000 at 8% for 2 years? / ₹5000 पर 8% 2 वर्ष में CI और SI का अंतर?
- A. ₹28
- B. ₹30
- C. ₹32 (Correct)
- D. ₹35
Explanation: Diff=P(r/100)²=5000×0.0064=32. / =₹32।
- 5. Percentage / प्रतिशत — Percentage / प्रतिशत
21. 18% of 425 is: / 425 का 18% कितना है?
- A. 66.5
- B. 76.5 (Correct)
- C. 86.5
- D. 96.5
Explanation: 18% = 18/100, so answer = 76.5. / प्रतिशत को 100 से भाग देकर मूल संख्या से गुणा करें।
- 5. Percentage / प्रतिशत — Profit-Loss / लाभ-हानि
22. An article bought for Rs 800 is sold at 10% profit. Find SP. / Rs 800 में खरीदी वस्तु 10% लाभ पर बेची गई। SP ज्ञात करें।
- A. Rs 840
- B. Rs 880 (Correct)
- C. Rs 920
- D. Rs 960
Explanation: SP = CP x (100 + profit%)/100 = 800 x 110/100 = Rs 880. / लाभ प्रतिशत जोड़कर विक्रय मूल्य निकालें।
- 5. Percentage / प्रतिशत — Time & Work / समय और कार्य
23. A finishes a work in 24 days and B in 30 days. Together they finish in: / A 24 दिन और B 30 दिन में काम पूरा करते हैं। साथ में समय?
- A. 12.3 days
- B. 13.3 days (Correct)
- C. 14.3 days
- D. 15.3 days
Explanation: Combined time = ab/(a+b) = 24 x 30 / 54 = 13.3 days. / संयुक्त कार्य में दरें जोड़ी जाती हैं।
- 5. Percentage / प्रतिशत — 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।
- 5. Percentage / प्रतिशत — Simplification / सरलीकरण
25. Simplify: 18 x 12 + 18 - 12. / सरल करें: 18 x 12 + 18 - 12.
- A. 214
- B. 222 (Correct)
- C. 230
- D. 238
Explanation: Apply BODMAS: 216 + 18 - 12 = 222. / पहले गुणा, फिर जोड़-घटाव करें।