Question
First dwarf variety of the world which is considered as
a miracle rice?Solution
In November 1966, IR8 was introduced in the Philippines and India. Promoters such as the IRRI and farmer benefactors of IR8 have called it 'miracle rice', and celebrate it for fighting famine.
A puts in Rs. (P + 600). After 9 months, B invests Rs. 5P. If the ratio of B’s share to A’s share is 5:6, compute (P − 400).
M and N started a business by investing Rs.5000 and Rs.6000 respectively. After 7 months, M and N increased their investments by 60% and Rs.2100 respect...
The sum of the incomes of 'G', 'H', and 'I' is Rs. 18000. 'G', 'H', and 'I' spend 70%, 65%, and 85% of their respective incomes, with their savings in t...
'A' and 'B' started a business by investing Rs. '7x' and Rs. '5x' respectively. Nine months later, 'A' withdrew Rs. 600 from his investment whereas 'B' ...
'A' and 'B' started a business with initial investments in the ratio 4:7. After six months, 'C' joined the business with an investment of Rs. 4,000. At ...
Ram started a business with the capital investing Rs 6000. After 3 months Shyam also joined him, with the capital investing Rs 4000. They make a profit ...
P and Q invested Rs.20000 and Rs.15000. After 6 months R joined with Rs.18000. Three months later P withdrew Rs.4000 and Q withdrew Rs.2000. Total yearl...
'A', 'B' and 'C' started a business together such that 'A' invested a 20% of the total capital invested by 'A', 'B' and 'C' together, 'B' invested 25% o...
Atul,' 'Bhasker,' and 'Chetna' collaborated in a business, contributing initial amounts of Rs. (p + 300), Rs. (p– 100), and Rs. (p – 300), respectiv...
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 ...
