Percentage Practice Question and Answer
8Q: Mr. Shankar spends 25% of his monthly salary on household expenditure, 20% of the remaining on children’s education, and the remaining is equally invested in three different schemes. If the amount invested in each scheme is Rs.5600, what is the monthly salary of Shankar ? 3246 05b5cc74fe4d2b4197774fb30
5b5cc74fe4d2b4197774fb30- 1Rs. 34000false
- 2Rs. 31245false
- 3Rs. 24315false
- 4Rs. 28000true
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- SingleChoice
Answer : 4. "Rs. 28000"
Explanation :
Answer: D) Rs. 28000 Explanation: Let the monthly salary of Shankar be = Rs.xAmount invested on expenditure = 25% = x/4;Remaning amount = 3x/4;Amount invested on children education = 20% i.e = 3x/20;Remaining amount = 3x/4 - 3x/20 = 3x/5;Remaining amount invested in three different schemes i.e is 1/3(3x/5) => x/5 = 5600Therefore x = 28000Hence, Monthly salary of Shankar is Rs. 28,000.
Q: 0.01 is what per cent of 0.1 ? 3170 25cda8e04daf80a0820f09399
5cda8e04daf80a0820f09399- 110%true
- 2false
- 3100%false
- 4false
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Answer : 1. " 10%"
Explanation :
Q: In an election there were two candidates, one candidate got 30% of the votes and lost by 16000 votes, how many votes were cast in total?
3123 06319b29d2d4ba278b66e2dda
6319b29d2d4ba278b66e2dda- 130000false
- 224000false
- 340000true
- 428000false
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Answer : 3. "40000"
Q: If 80% of A = 50% of B and B=x% of A, then the value of x is : 3101 05cda8e59daf80a0820f0939e
5cda8e59daf80a0820f0939e- 1400false
- 2300false
- 3160true
- 4150false
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Answer : 3. " 160"
Explanation :
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Q: In a test a student got 30 % marks and failed by 25 marks. In the same test another student got 40 % marks and secured 25 % marks more than the essential minimum pass marks. The maximum pass marks for the test were?
3075 05ef4768ff2ebd073795c9ec8
5ef4768ff2ebd073795c9ec8- 1500false
- 2580false
- 3400true
- 4480false
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Answer : 3. "400"
Q: If x is less than y by 25% then y exceeds x by : 3029 05cda906740678f4146def8e2
5cda906740678f4146def8e2- 1true
- 225%false
- 375%false
- 4false
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Answer : 1. "
Explanation :
Q: Ravi purchases 90 pens and sells 40 pens at a gain of 10% and 50 pens at a gain of 20%. Had he sold all of them at a uniform profit of 15% he would have got Rs. 40 less. Find the cost price of each pen.
3028 06073faf563b9781494d8345c
6073faf563b9781494d8345c- 1Rs. 80true
- 2Rs. 75false
- 3Rs. 90false
- 4Rs. 100false
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Answer : 1. "Rs. 80"
Q: In a class 60% of the students pass in English and 45% pass in Hindi. If 25% of them pass in both subjects, what percentage of the students fail in both the subjects? 2909 15b5cc601e4d2b4197774b440
5b5cc601e4d2b4197774b440- 120%true
- 225%false
- 330%false
- 415%false
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Answer : 1. "20%"
Explanation :
Answer: A) 20% Explanation: Percentage of students passed in English = 60% Percentage of students passed in Hindi = 45% Percentage of students passed in both subjects = 25% ATQ, Percentage of students passed in only English = 60 - 25 = 35% Percentage of students passed in only Hindi = 45 - 25 = 20% Therefore, Percentage of students failed = 100 - (35 + 25 + 20) = 100 - 80 = 20%.