Basic Maths and Reasoning MCQs (page 26 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 501–520.
- 501.
A price of Rs 1,000 increases by 20%. What is the new price?
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Answer: D. Rs 1,200
20% of 1,000 = 200. Rs 1,000 + 200 = Rs 1,200.
- 502.
A price of Rs 200 increases by 15%. What is the new price?
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Answer: D. Rs 230
15% of 200 = 30. Rs 200 + 30 = Rs 230.
- 503.
A price of Rs 640 increases by 5%. What is the new price?
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Answer: C. Rs 672
5% of 640 = 32. Rs 640 + 32 = Rs 672.
- 504.
A price of Rs 1,000 decreases by 5%. What is the new price?
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Answer: B. Rs 950
5% of 1,000 = 50. Rs 1,000 − 50 = Rs 950.
- 505.
A price of Rs 1,580 increases by 15%. What is the new price?
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Answer: B. Rs 1,817
15% of 1,580 = 237. Rs 1,580 + 237 = Rs 1,817.
- 506.
A price of Rs 1,520 decreases by 5%. What is the new price?
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Answer: B. Rs 1,444
5% of 1,520 = 76. Rs 1,520 − 76 = Rs 1,444.
- 507.
A price of Rs 620 decreases by 15%. What is the new price?
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Answer: B. Rs 527
15% of 620 = 93. Rs 620 − 93 = Rs 527.
- 508.
A price of Rs 1,140 decreases by 5%. What is the new price?
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Answer: B. Rs 1,083
5% of 1,140 = 57. Rs 1,140 − 57 = Rs 1,083.
- 509.
A price of Rs 220 decreases by 20%. What is the new price?
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Answer: B. Rs 176
20% of 220 = 44. Rs 220 − 44 = Rs 176.
- 510.
A price of Rs 360 decreases by 40%. What is the new price?
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Answer: A. Rs 216
40% of 360 = 144. Rs 360 − 144 = Rs 216.
- 511.
A price of Rs 120 increases by 30%. What is the new price?
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Answer: D. Rs 156
30% of 120 = 36. Rs 120 + 36 = Rs 156.
- 512.
A price of Rs 860 increases by 20%. What is the new price?
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Answer: D. Rs 1,032
20% of 860 = 172. Rs 860 + 172 = Rs 1,032.
- 513.
A price of Rs 1,060 decreases by 15%. What is the new price?
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Answer: B. Rs 901
15% of 1,060 = 159. Rs 1,060 − 159 = Rs 901.
- 514.
A price of Rs 580 decreases by 30%. What is the new price?
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Answer: C. Rs 406
30% of 580 = 174. Rs 580 − 174 = Rs 406.
- 515.
A price of Rs 380 increases by 50%. What is the new price?
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Answer: B. Rs 570
50% of 380 = 190. Rs 380 + 190 = Rs 570.
- 516.
A price of Rs 1,840 decreases by 10%. What is the new price?
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Answer: B. Rs 1,656
10% of 1,840 = 184. Rs 1,840 − 184 = Rs 1,656.
- 517.
A price of Rs 1,000 decreases by 5%. What is the new price?
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Answer: A. Rs 950
5% of 1,000 = 50. Rs 1,000 − 50 = Rs 950.
- 518.
A price of Rs 40 decreases by 15%. What is the new price?
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Answer: C. Rs 34
15% of 40 = 6. Rs 40 − 6 = Rs 34.
- 519.
A price of Rs 620 increases by 25%. What is the new price?
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Answer: C. Rs 775
25% of 620 = 155. Rs 620 + 155 = Rs 775.
- 520.
A price of Rs 200 increases by 5%. What is the new price?
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Answer: B. Rs 210
5% of 200 = 10. Rs 200 + 10 = Rs 210.