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Let the three numbers be A, B and C. Now, A:B = 3:4 & B:C = 5:7 A: B: C = 15:20:28 A+B+C = 189 15k + 20k + 28k = 189 63k = 189 k = 3 Second number = B = 20 x 3 = 60
Arjun has invested an amount denoted as 'a' for a span of 16 months, while Bheem has invested 'a + 5000' for a period of 12 months. Their combined profi...
Sonia and Isha started a business with investments of Rs. 3100 and Rs. 2300, respectively. Four months into the business, Jai joined them with an invest...
"Abhinav" and "Pankaj" launched a business venture with investments of Rs. 1400 and Rs. 2100, respectively. The ratio of the time for which "Abhinav" an...
Ajay and Akash together start a business with investment of Rs. 1900 and Rs. ‘x + 900’, respectively. If the profit earned after 5 years is Rs. 7800...
Pawan and Qureshi began a business with their investments in the ratio of 8:9. The time periods for their investments were in the...
‘M’ started a business with an investment of Rs. 4000. After 4 months ‘N’ joins the business with an investment of Rs. 2850. If the total profit...
"A" and "B" initiated a business venture with investments of Rs. 2,400 and Rs. 3,000, respectively. Three months into the business, "C" joined the partn...
A, B and C started a business together. The ratio of the investment of A to that of B was 5 : 6 and the ratio of the investment of B to that of C was 12...
The savings of C and D are the same. The difference between the expenditure of D and the savings of both C and D together is 0. The income of D is Rs. ...
‘M’ started a business with an investment of Rs. 2700. After 3 months ‘N’ joins the business with an investment of Rs. 2200. If the total profit...