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The plant cells absorb nitrates from the soil and convert them into ammonia which ultimately reduced to ammonium ions (NH4+). These ammonium ions are then combined with organic compounds to form amino acids such as glutamine i.e., free nitrogen. This process of conversion is known as nitrogen fixation.
The number of 2 BHK flats in apartment R is what percent of total flats in apartment P?
Find the ratio of the number of chocolates purchased by Sumit from shop C and from shop E.
If the number of red pens sold by shopkeeper ‘F’ is 20% less than the average number of red pens sold by shopkeeper A and B, then find the number of...
Number of girls in school B in 2020 are increased by 20% over previous year while number of boys are decreased by 14(2/7)%. Total students in school B ...
If Profit = Total Income – total expenditure, then in 2015 profit earned is what percent of the income in that year?
Study the information given below and answer the following questions.
The line graph below repres...
The AC in the Store B is approximately what percent of the Refrigerators in the Store F?
Find the sum of the total number of smart watch manufactured by Fitbit in all the months.
If Rs. P is invested for T years at 20% interest compounded annually. Interest earned is 10560. The difference of principal and interest is 56% of princ...
The ratio of number of Milton water bottles sold by shop B and C is 5:3 and the ratio of number of Cello water bottles sold by shop B and C is 3:7. Find...