A. Complementary: Wheat and Dairy (both can be consumed together) B. Competitive: Wheat and Barley (can be substitute for each other) C. Supplementary: Wheat and Poultry (have no effect on each other) D. Joint: Wheat grain and Straw (one is a byproduct of the other)
The saving of A and B are in the ratio of 2:5. IF each of them increases their saving by Rs. 500, the new ratio of saving becomes 5/11, How much amount ...
The ratio of the mean proportion between 1.6 and 32.4 and the third proportional between 0.8 and 1.2 is:
