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Let age of A and B, 8 years ago was 7x years and 5x years respectively. Present age of C = 5x + 8 – 16 = ‘5x – 8’ years According to question; 12x + 16 + 5x – 8 = 48 × 3 = 144 Or, 17x = 136 Or, x = 8 Present age of A = 7 × 8 + 8 = 64 years Present age of C = 5 × 8 – 8 = 32 years Desired Ratio = 64:32 = 2:1 Hence, option b
The income ratio of Carlos to Diego is 4:9. Both individuals save ₹1200 each. If the ratio of their expenditures is 5:13, determine Diego's total expe...
Out of her monthly income of Rs. 25,000, Priya spent (Q - 10)% on rent, (Q + 15)% on others and saved Rs. 4,500. Find Q% of her monthly income.
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
Anju spends 16% of her monthly income on rent, 22% of it on groceries, 14% of it on children's education and 50% of the remaining on other items. If ₹...
‘Rahul’ spends 75% of his income whereas ‘Sohan’ spends 60% of his income. If each of them saves Rs. 3,000, then find the total expenses of ‘R...
Ramesh spends 68% of his monthly income. Next month, his income increased by 22% while his expenditure increased by 14%. Due to this, his monthly saving...
Rajveer's monthly savings exceed his monthly expenses by Rs. 1500. If both his monthly salary and savings experience a 10% and 30% increase, respectivel...
