Question
The ratio between the present age of Beena and Meenal is
7:9, where Sumit is 4 years younger than Meenal then find the ratio of their ages 6 years hence.Solution
Let present age of Beena be 7x years and of Meenal of 9x years. According to the question, => 7x = 9x – 4 => x = 2 Present age of Beena = 7 × 2 = 14 years Present age of Meenal = 9 × 2 = 18 years Now, 6 years hence their ratio of ages, Beena age = 14 + 6 = 20 years Meenal age = 18 + 6 = 24 years Required ratio = 20:24 = 5:6
Meena and Rina started a business with Rs. 3500 and Rs. 2500 respectively. After 2 months, Tina joined with an investment of Rs. ‘x’. If Meena got R...
If a sum of money is to be divided among A, B, C such that A’s share is equal to thrice B’s share and B’s share is 4 times C’s share then their ...
Three individuals, S, V, and G, started a business together. S contributed 2/5 of the total investment, V contributed 4/7, and the remaining amount was ...
P, Q and R jointly invested in a business. Their initial investments were Rs. 3600, Rs. 4800 and Rs. ‘y’ respectively. If P and Q together received ...
In a business there are two partners ‘P’ and ‘Q’. ‘P’ started the business with the capital of Rs. 30000 and after 3 months ‘Q’ joined h...
A, B and C invested in partnership. A invest Rs.8000 for 6 months, B invests Rs.6000 for 4 months and C invests Rs.12000 for 3 months. C is working part...
A and S commenced a business with capitals of Rs. 15,000 and Rs. 13,500, respectively. After 9 months, they withdrew one third of their capital. Determi...
Three persons A, B and C invested different amounts in a business, which are in A.P. The amount invested by B is Rs. 2000 more than that of A. C investe...
Three friends A, B and C entered into partnership by investing Rs. 50X, Rs. (10X + 1250) and Rs. (7000 – 15X) respectively. The ratio of the time per...
A starts business with Rs.10000 and after 5 months, B joins with A as his partner. After a year, the profit divided in the 5:7. What is B’s contribut...
Relevant for Exams:
