Let the sum invested and simple interest received be Rs.25x and Rs.9x respectively. Let the rate of investment be r% p.a. Therefore, {(25x × 1 × r)/100} = 9x => r = 36%
Which chemical is commonly used in the tertiary treatment process for phosphorus removal?
Ecological study of individual organism is known as
In field experimentation, local control is a device to maintain
Desiccant used for drying of seed is
Delinting in cotton seed is required for:
Chloride cells are present in which part of teleost fishes ?
Water harvesting is defined as
Who launched the "Food for Peace" program in India?
Methemoglobinemia disease is caused due to toxic concentration of
What is the branch of soil related with the origin and classification of soil?
