Question
Rice worth Rs. 32/kg and Rs. 48/kg are mixed with a third
variety in the ratio 3:1:2, respectively. If the final mixture is worth Rs. 38/kg, then the price of the third variety of rice is:Solution
ATQ,
Let the quantity of three varieties of rice be '3x' kg, 'x' kg, and '2x' kg respectively.
Let the price of the third variety of rice be Rs. 'y'/kg.
ATQ:
So, the price of the third variety of rice = Rs. 42/kg
Which Indian institution is recognized as the apex body for coordinating horticultural research in India?
Ratio of yield of photochemical product to total number of quanta used is called as ___
International Rural Women day is celebrated on ………………
The headquarters directorate of Plant Protection, Quarantine and Storage (DPPQS) is located at which place?
Give the chronological order in the development of following herbicides
A. Atrazine
B. 2, 4-D
C. Bispyribac Sodium
D. Alachl...
Which of the following is used in neutron moisture meter as neutron source?Â
Stalk of a single flower is calledÂ
The enzyme used in the first step of glycolysis is:
Which type of inflorescence is typically observed in onion plants?
Fully opened blossoms in apple may be killed at temperature below