Percentage Practice Question and Answer
8 Q: A student scored 32 percent and failed by 8 Marks. If he had scored 36 percent marks, he would have passed by 2 marks. What is the passing score?
972 05f9bdf503dfc3659c6976779
5f9bdf503dfc3659c6976779- 175false
- 288true
- 370false
- 485false
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Answer : 2. "88"
Q: By reducing the circumference of a circle by 50 percent, by what percentage will its area decrease?
904 05f97fd0ed8201a50c268dea6
5f97fd0ed8201a50c268dea6- 112.5 %false
- 225 %false
- 375 %true
- 450 %false
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Answer : 3. "75 % "
Q: The ratio of the number of boys and girls in a college is 7 : 8. If the percentage increase in the number of boys and girls be 20% and 10% respectively, what will be the new ratio?
1249 05f97f8f4d8201a50c268b81b
5f97f8f4d8201a50c268b81b- 18 : 9false
- 221 : 22true
- 317 : 18false
- 424 : 9false
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Answer : 2. "21 : 22"
Q: A man spends 80% of his income. His income is increased by 20% and he increase his expenditure by 10%. His saving are increased by:
1253 05f80161e4e4f797ddbd7e57f
5f80161e4e4f797ddbd7e57f- 130 %false
- 220 %false
- 332 %false
- 460 %true
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Answer : 4. "60 %"
Q: A man loses 20% of his money. After spending 25% of the remainder, he has Rs.480 left with him. How much money did he originally have?
1494 05f7ee39cb41aa73d23c9f66f
5f7ee39cb41aa73d23c9f66f- 1872false
- 2840false
- 3800true
- 4820false
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Answer : 3. "800"
Q: The population of a city is 48,600. If there is a 25% increase in the first year and a reduction of 8% in the second year, then what will be the population of this city at the end of 2 years?
918 05f7ee244b41aa73d23c9ef97
5f7ee244b41aa73d23c9ef97- 155580false
- 265610false
- 364850false
- 4None of thesetrue
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Answer : 4. "None of these"
Q: Ajay spends 25% of his salary on house rent, 5% on food grains, 15% on travel and 10% on clothes and saves 27000, what is Ajay's monthly income?
1099 05f7ee1f20a69ab3becbf9364
5f7ee1f20a69ab3becbf9364- 1Rs. 60,000true
- 2Rs.55,000false
- 3Rs. 45,000false
- 4Rs. 70,000false
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Answer : 1. "Rs. 60,000"
Q: Ram spends 20% of his monthly income on his household needs, 15% of the remaining income on books and 30% of the remaining income on clothes. Now he has Rs 9520 left, so what is his monthly income?
1522 05f7ee14e3c7d8710e020fa2b
5f7ee14e3c7d8710e020fa2b- 1Rs. 15000false
- 2Rs.10000false
- 3Rs. 20000true
- 4None of thesefalse
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