Best Answer

You can express is at a proportion by mass or by volume.

Q: How can you express the amount of nitrogen in the earth's atmosphere as a fraction?

Write your answer...

Submit

Still have questions?

Continue Learning about Basic Math

Multiply the amount by 1000 to remove the decimal point (this becomes the number on top of the fraction; the numerator) = 821. Divide this new number by the amount you just multiplied by to express the original amount (this is the number on the bottom; the denominator) = 1000. Thus we write 0.821 as 821/1000. (Note: This can not be simplified any further as 821 is both a prime number and does not divide into 1000 to provide an integer as a result.)

In general, it is not possible. I am 4/7 of the hight of my room. There is no relevant dollar amount for this fraction.

Multiply the numerator of the fraction by the same amount that you multiply the denominator of that fraction.

A mixed number

As a fraction it is equivalent to 1/4

Related questions

Nitrogen-fixing bacteria do reduce the amount of nitrogen in the atmosphere by converting N2 into ammonia.

composition of dry atmosphere by volume..... 78.09% nitrogen

The greatest concentration of nitrogen on the Earth is found in its atmosphere. The atmosphere is approximately 78 percent nitrogen.

there is an increase in the amount of nitrogen in the atmosphere- and there is a decrease in the amount of nitrogen in the earth.Answer this question…

The atmosphere is primarily composed of Nitrogen (N2), which accounts for 78%. Oxygen follows, accounting for 20% of its volume, with argon less than 1%. The remainder is composed of particulates and trace gases, including water vapor.

The atmosphere.

sewage treatment plantsinorganic nitrogen fertilizers pollution from factories (all of the above)

The atmosphere of Earth contains about 78.08% nitrogen. There has been no other place found that has this nitrogen in abundance, with Mars having only 3% as a remainder of its thin and low-pressure atmosphere.

the atmosphere of palnet venus is mainly contained by; carbon dioxide and a small amount of nitrogen.

That's Earth.

Nitrogen gas, N2

Only the Earth has a significant amount of Nitrogen in its atmosphere, making up about 78% of the air.