Get Started with ixamBee
Start learning 50% faster. Sign in now
We are here given by the average age of three children in a family is 35% of the average of of the father and the eldest child Therefore, let us suppose the age of the three children be a, b , c And the average would be = (a+b+c)/3 = 35/100×(28+c)/2 = (a+b+c)/3 = (32+c)/8……………..(i) Let us suppose that the age of mother is b, So given condition that the b + a = 43. But from this we cannot determined the value of b .
'A' and 'B' began a business with investments of Rs. 8,000 and Rs. 15,500, respectively. After five months, 'A' increased his investment by 50%, while '...
A and B together started a business with initial investment in the ratio of 1:2, respectively. The time-period of investment for A and B is in th...
A, B, and C jointly established a business, contributing initial investments in the ratio of 7:5:13. One year into the venture, they each decided to inc...
Anil and Sunil together start a business with investment of Rs. 1500 and Rs. ‘x + 1300’, respectively. If the profit earned after 5 years is...
‘A’ invested Rs. 2400 for ‘x’ months while ‘B’ invested Rs. 400 less amount than ‘A’ for (x + 4) months....
'Amit' and 'Bikash' embarked on a business venture with initial investments of Rs. 20,000 and Rs. 25,000, respectively. After 3 months, 'Chims' entered ...
‘A’ and ‘B’ started a business by investing certain sum in the ratio 6:5, respectively for 6 years. If 12% of the total profit is donated in an ...
T, R and S entered into a business together for 2 years. T invests twice the amount Funded by R. R invests 2000 more than S. Out of the total profit o...
The spending habits of A, B, and C follow a ratio of 3:2:4, while their savings follow a ratio of 3:1:2. The combined expenditure of all three individua...
