Total number of students enrolled in institutes A, C and E in 2015 = 150 + 220 + 200 = 570 Total number of students enrolled in institutes B and D in 2017 = 200 + 180 = 380 Required ratio = 570:380 = 3:2
In which of the following years, the difference in no. of students appearing for UIT from the previous year is highest?
Raman's earnings have gone up by 12.5%. While maintaining the same level of expenditure, his savings have increased by 50%. Determine the percentage of ...
Determine the combined savings of 'Arvind' and 'Bishma' if 'Bishma' has savings equal to one-third of 'Arvind's expenditure, while 'Arvind' earns a sala...
The sum of the income of Raj and Roni is Rs. 168000. A spends 50% of his income and B spends 75% of his income in such a way that B’s saving is Rs. 90...
Satyam and Aman have monthly salaries, including savings and expenditure, in the ratio 8:11. Aman's monthly savings are Rs. 12,000, and Satyam's savings...
The income of Leah is 15% more than the income of Luke. If the difference between their incomes is Rs. 3,000 and they spend 65% of their respective inco...
Archana's income is 40% higher than Bhasker's, and Cherry's income is 60% more than Bhasker's. Both Archana and Cherry save Rs. 8,000 each, with the exp...
The ratio of "Bhuvan's" income to "Chetan's" expenses is 3:1. The amount that "Anoop" spends is the same as "Chetan's," which is 20% less than "Bhuvan's...
The total monthly salary of Mamta and Rishi is Rs 1,10,000 and the ratio of the expenses of Mamta and Rishi is 7:6 and the ratio of savings of Rishi and...
The average income of three employees, namely Amit, Bisht, and Cherry, is Rs. 24000. Bisht's income is 10% higher than Amit's, and Cherry's income is 50...
