The potato tuber moth (Phthorimaea operculella) is a significant pest of potato tubers. It affects potatoes both in the field and during storage. The adult moths lay their eggs on the potato leaves, stems, and tubers.
‘A’ launched a business with an initial investment of Rs. 12,000. After ‘M’ months, ‘B’ became a partner by contributing Rs. 20,000. By the ...
A and B started a business by investing Rs.450 and Rs.550 respectively. After 8 months, A increased his investment by Rs.850. Find the ratio of annual p...
How much a sum was put at fixed rate of simple interest for 5 years. If the interest would have been 6 % higher than the foregoing rate, then Rs. 7500 w...
Mr. Murthy invested Rs.16,000 in a scheme. How muck will he get on maturity, if he invested it at 20% per annum compound interest for 9 months, compound...
A and B started a business by investing Rs. 12,000 and Rs. 18,000 respectively. A also worked as the active manager and for that he is entitled to recei...
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...
"Arun and Bharat started a business together with a combined investment of Rs. 3000. After the first year, Arun withdrew Rs. 400 ...
The savings of Arun and Bhaskar are same. The difference between the expenditure of Bhaskar and the savings of both Arun and Bhaskar together is 0. The ...
Four people P, Q, R and S started a business. The initial investment of P is Rs. 500 less than the initial investment of R. The ratio between the initia...
Nitin, Rahul, and Anjali started a business with initial investments in the ratio 5:6:7 respectively. After one year, Anjali, Nitin, and Rahul made addi...
