Question
Raj saves Rs. 4500 more if he spends 65% of his income
instead of 80%. Find the savings of Sanjay whose income is 25% more than that of Raj, and spends 85% of his income.ÂSolution
Let, the income of Raj be Rs. x According to the question, 0.80x – 0.65x = 4500 Or, 0.15x = 4500 Or, x = 4500/0.15 = Rs. 30000 Savings of Sumit = 0.15 × 1.25 × 30000 = Rs. 5625
What is the approximate average number of vehicles (in thousand) sold by all the companies in the year 2013?
Manual cars sold in city C is what percent of total number of automatic cars sold in city E?
What is the ratio of the number of bags sold by C to the number of watches sold by A?
Find the ratio of number of NIVEA moisturizers sold on Wednesday and number of HIMALAYA moisturizers sold on Friday.
What is the average of total expenditure in all the years together?
Find the average number of platinum tickets sold in theatre B and D, if total number of tickets available in theatre B and D are 250 and 300 respectively.
Number of girls in school B in 2020 are increased by 20% over previous year while number of boys are decreased by 14(2/7)%. Total students in school B ...
If 40% of total sugar cookies baked and 25% of the total butter cookies baked remain unsold on Thursday, then find the total number of sold sugar cookie...
Find the average of Public vehicles travelled in 2012, 2014 and 2015.
What the ratio of males who read only ‘The Hindu’ to the Female who read all three newspaper?