Percentage Practice Question and Answer
8 Q: A student has to score 33% marks to pass. He gets 117 marks and fails by 81 marks. Find the student’s marks percentage?
819 0606422a3664bf7144c957783
606422a3664bf7144c957783- 119.5%true
- 218.9%false
- 321.7%false
- 420%false
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Answer : 1. "19.5%"
Q: 15% of 45% of a number is 105.3 What is 24% of that number?
806 060632e66cfdbf24a555fb03e
60632e66cfdbf24a555fb03e- 1374.4true
- 2375false
- 3385.5false
- 4390false
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Answer : 1. "374.4"
Q: If A earns $$ {33{1\over 3} \%}$$ more than B, how much percent does B earn less than A?
914 060632dcbcfdbf24a555faf55
60632dcbcfdbf24a555faf55- 120%false
- 212.5%false
- 325%true
- 437.5%false
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Answer : 3. "25%"
Q: If the diameter of a wire is decreased by 10% by how much per cent (approximately) will the length be increased to keep the volume constant?
830 0605c569f22ce9764eb4d0d6f
605c569f22ce9764eb4d0d6f- 15%false
- 217 %false
- 320 %false
- 423 %true
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Answer : 4. "23 %"
Q: Find the greatest perfect square number of 5 digits.
869 0605a976f8a26422fe255e1ad
605a976f8a26422fe255e1ad- 199856true
- 299225false
- 399925false
- 499540false
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Answer : 1. "99856"
Q: A man earns a profit of 60% when he sells an article at 4/3 of the original selling price. Find the percent profit he makes at original price.
846 0605a97158a26422fe255e144
605a97158a26422fe255e144- 116.6 percentfalse
- 214.8 percentfalse
- 315 percentfalse
- 420 percenttrue
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Answer : 4. "20 percent "
Q: When the price of an audio system was reduced by 20%, the sale increased by 80%. What was the net effect on the sale?
760 060585f894789ef0456dbbdd3
60585f894789ef0456dbbdd3- 144% increasetrue
- 244% decreasefalse
- 366% increasefalse
- 460% increasefalse
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Answer : 1. "44% increase"
Q: In a company, there are 75% skilled workers and remaining ones are unskilled. 80% of skilled workers and 20% of unskilled workers are permanent. If number of temporary workers is 126, then what is the number of total workers?
811 060585e6819447609ff02c0c5
60585e6819447609ff02c0c5- 1480false
- 2510false
- 3360true
- 4377false
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