Aptitude · all questions

Percentage
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Q161

31% of employees pay tax in the year 2008. Non-tax paying employees are 20700. The total number of employees is :

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Q162

If 30% of A is added to 40% of B, the answer is 80% of B. What percentage of A is B ?

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Q163

A village lost 12% of its goats in a flood and 5% of remainder died from diseases. If the number left now is 8360. What was the original number before the flood ?

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Q164

If 'basis points' are defined so that 1 percent is equal to 100 basis points, then by how many basis points is 82.5 percent greater than 62.5 percent.

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Q165

0.01 is what percent of 0.1 ?

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Q166

One-fifth of half of a number is 20. Then 20% of that number is :

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Q167

In a class, the number of girls is 20% more than that of the boys. The strength of the class is 66. If 4 more girls are admitted to the class, the ratio of the number of boys to that of the girls is :

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Q168

If P% of P is 36, then P is equal to :

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Q169

If A is equal to 20% of B and B is equal to 25% of C. Then what percentage of C equal to A ?

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Q170

The marked price of an article is Rs. 5000 but due to festive offer a certain percent of discount is declared. Mr. x availed this opportunity and bought the article at reduced price. He then sold it at Rs. 5000 and thereby made a profit of

11 \frac{1}{9}

%. The percentage of discount allowed was ?

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Q171

The number that is to be added to 10% of 320 to have the sum as 30% of 230 is :

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Q172

25% of 120 + 40% of 380 = ? of 637

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Q173

A number, on subtracting 15 from it reduces to its 80%. What is 40% of the number ?

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Q174

If 35% of A's income is equal to 25% of B's income, then the ratio of A's income to B's income is :

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Q175

If y% of one hour is, 1 minute 12 seconds, then y is equal to :

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Q176

When the price of an article was reduce by 20%, its sale increased by 80%. What was the net effect on the sale ?

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Q177

In an examination, 34% failed in Mathematics and 42% failed in English. If 20% failed in both the subjects, the percentage of students who passed in both subjects was :

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Q178

In an election there were only two candidates. One of the candidate secured 40% of votes and is defeated by the other candidate by 298 votes. The total number of votes polled is :

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Q179

In what ratio must a mixture of 30% alcohol strength be mixed with that of 50% alcohol strength so as get a mixture of 45% alcohol strength ?

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Q180

When 60% of a number is subtracted from another number, the second number reduces to its 52%, the ratio of the first number to the second number is :

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