Percentage || 22.11..2022

In an examination, 78% of students passed Social Studies and 82% of students passed Hindi. If 71% of students passed both the subjects, then what per cent of students failed both the subjects?

The income of A is 20% less than that of B and the expenditure of A is equal to 75% of B’s expenditure. If A’s income is equal to 125% of B’s expenditure, then what is the ratio of the savings of A and B?

If decreasing 110 by X% gives the same result as increasing 50 by x%, then x% of 650 is what percentage (correct to the nearest integer) more than (x - 10) % of 780?

If the numerator of a fraction is increased by 15% and the denominator is decreased by 20%, then the fraction, so obtained, is . What is the original fraction?

The price of diesel is increased by 26%. A person wants to increase his expenditure by 15% only. By what percentage, correct to one decimal place, should he decrease his consumption?

Komal scored 265 marks in an examination and Ragini got 65% marks in the same examination which is 70 less than that of the Komal. If the minimum pass marks is 35%, then what is the minimum marks to pass in the exam?

The monthly salary of a person was ₹50,000. He used to spend on Family expenses (E), Taxes (T), Charity (C), and the rest were his savings. E was 60% of the income, T was 20% of E, and C was 15% of T. When his salary got raised by 40%, he maintained the percentage level of E, but T becomes 30% of E and C becomes 20% of T. The difference between the two savings (in ₹) is:

In a test consisting of 100 questions carrying one mark each, Amar answered 60% of the first 50 questions correctly. What percentage of the other 50 questions does he need to answer correctly so that his total score is 75%?

B is 20% more than A and C is 25% more than B. If C = 330, then what will be the value of A?

P and Q are two fixed points 8 cm apart and M is a point on PQ such that PM = 5 cm. If the length of PM is increased by 6% then the length of MQ should be decreased by what percent to keep the length of PQ fixed.