Percentage Mcqs

Q.  The difference between a number and its two-fifth is 510. What is 10% of that number?

a. 12.75
b. 85
c. 204
d. None of these


ANSWER: See Answer
 
Let the number be x. Then,

x – 2/5 x = 510
x = (510 * 5)/3 = 850
10% of 850 = 85.
MCQs:  If two positive numbers are in the ratio 1/8 : 1/5, then by what percent is the second number more than the first?
Category: Mathematics Quizzes,   Published by: T-Code Scripts
MCQs:  If the price of an article went up by 20%, then by what percent should it be brought down to bring it back to its original price?
Category: Mathematics Quizzes,   Published by: T-Code Scripts
MCQs:  If P gets 25% more than Q, then by what percent does Q get less than P?
Category: Mathematics Quizzes,   Published by: T-Code Scripts
MCQs:  If 30% of a number exceeds 20% of it by 18, then find the number?
Category: Mathematics Quizzes,   Published by: T-Code Scripts
MCQs:  When the numerator of a fraction is decreased by 25% and its denominator is decreased by 20%, the new fraction obtained is 3/4. Find the original fraction?
Category: Mathematics Quizzes,   Published by: T-Code Scripts
MCQs:  Bilal spends 45% of his monthly income on household items, 25% of his monthly income on buying cloths, 7.5% of his monthly income on medicines and saves the remaining amount which is Rs. 9000. Find his monthly income.
Category: Mathematics Quizzes,   Published by: T-Code Scripts
MCQs:  If 15% of 30% of 50% of a number is 90, then what is the number?
Category: Mathematics Quizzes,   Published by: T-Code Scripts
MCQs:  If A got 80 marks and B got 60 marks, then what percent of A’s mark is B’s mark?
Category: Mathematics Quizzes,   Published by: T-Code Scripts
MCQs:  3/20 is what percent of 12/25?
Category: Mathematics Quizzes,   Published by: T-Code Scripts
MCQs:  80 is what percent of 64?
Category: Mathematics Quizzes,   Published by: T-Code Scripts
MCQs:  64 is what percent of 80?
Category: Mathematics Quizzes,   Published by: T-Code Scripts
MCQs:  What percent of 125 is 16?
Category: Mathematics Quizzes,   Published by: T-Code Scripts
MCQs:  Find the 37.5% of 976 =_______?
Category: Mathematics Quizzes,   Published by: T-Code Scripts
MCQs:  When 5% is lost in grinding wheat, a country has to import 20 million bags; but when only 2% is lost, it has to import only 15 million bags. Find the quantity of wheat, which grows in the country?
Category: Mathematics Quizzes,   Published by: T-Code Scripts
MCQs:  A person was asked to subtract 25% of a number from the original but he subtracted 25 from the number. His answer was 25 more than correct one. What was the original number?
Category: Mathematics Quizzes,   Published by: T-Code Scripts
MCQs:  In a school of 850 boys, 44% of Muslims, 28% Hindus, 10% Sikhs and the remaining of other communities. How many belonged to the other communities?
Category: Mathematics Quizzes,   Published by: T-Code Scripts
MCQs:  A person spends 1/5th of his income on the education of his children, and 20% of the remaining on food. If he is left with Rs.576 find his income?
Category: Mathematics Quizzes,   Published by: T-Code Scripts
MCQs:  In an examination, 47% failed in English and 54% failed in Mathematics. Find the pass percentage in both the subjects if 31% failed in both the subjects?
Category: Mathematics Quizzes,   Published by: T-Code Scripts
MCQs:  The salary of a worker is first increased by 30% and afterwards reduced by 30%. What is net change in his salary?
Category: Mathematics Quizzes,   Published by: T-Code Scripts
MCQs:  The population of a town is 45000; 5/9th of them are males and the rest females 40% of the males are married. What is the percentage of married females?
Category: Mathematics Quizzes,   Published by: T-Code Scripts