Percentage || 28.05.2023

A girl spends 80% of her income. If her income increase by 18% and her expenditure increases by 25%, then what is the percentage increase or decrease in her savings (correct to one decimal place)?

Savita spends 20% of her monthly income on groceries. 15% of the remaining on rent and then 60% of the left over on children's education and others. If she saves Rs.9,792 a month, then how much (in Rs.) does she spend on rent?

The income of A is 40% less than that of B . If A gets 25% rise in his income and B gets 40% rise in his income, then the percentage increase (correct to two decimal places) in the combined incomes of A and B will be:

In a class, 60% of the students are girls and the rest are boys. 45% of the girls pass an examination and 40% of the boys failed. If the number of girls who failed is 66, the number of boys who passed the examination is:

Weight of A is 20% more than weight of B, whose weight is 30% more than weight of C . By how much percent weight of A is more than weight of C?

In a class of 135 students, the number of boys is twice that of girls. One-sixth of the boys and one-third of the girls failed in the final examination. Find the percentage of students who passed the examination.

The price of a commodity increases by 28%. However, the expenditure on it increases by 12%. What is the percentage increase or decrease in its consumption?

In a shop 4.5% of 1500 kg toor dal was sold. Find the quantity sold.

Raghav spends 70% of his income. If his income is increased by 25% and expenditure is increased by 30% then find the percentage effect on the savings of Raghav.

The total consumption of sugar was 20 kg per month for a family. As the price of sugar increased by 35%, the family reduced its consumption so that the expenditure on sugar is increased only by 8%. By how much was the consumption of sugar per month reduced due to increase in the price of sugar?