Let the increased investment amount of Q = Rs.x Ratio of profit shares of P and Q = (9000 x 12) : (7500 x 5 + 7y) = 1:1 So, 108000 = 45000 + 7x => x = 9000 Increase in investment of Q = 9000 – 7500 = Rs.1500 Required % = (1500/7500) x 100 = 20%
The monthly income of Anamika and Vimla is in the ratio 4:3. Anamika's monthly savings are 25% more than Vimla's. Vimla's monthly expenditure is Rs. 6,0...
Arjun Spends 20% of his income to food, then spends 15% of the remaining amount on rent, followed by 25% of what remains on trave...
Ravi spends 65% of his monthly income. Next month, his income increased by 18% while his expenditure increased by 10%. Due to this, his monthly savings ...
Rishu saves x% of her income. If her income increases by 26% and the expenditure increases by 20%, then her savings increase by 50%. What is the value of x
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...
Anita spends 75% of her monthly income. Next month, her income increased by 16% while her expenditure increased by 11%. Due to this, her monthly savings...
A spent 26% of his monthly income on study and 55% of the remaining on rent. If amount spent on rent is Rs. 2035, then find the amount spent on study
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 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 income of Anand is 30% more than the income of Mayank and the income of Radhika is 70% of the combined income of Anand and Mayank. By what percentag...
