Posted by **Lily** on Saturday, March 8, 2008 at 11:23am.

What percentage of 2.58*10^12 is 7.7*10^9?

Thanks!

- math -
**Jack**, Saturday, March 8, 2008 at 9:26pm
If the question is "What percentage of x is y", then you would just divide x by y and multiply by 100 (y/x*100). So for instance, here we just put the numbers in and get 7.7*10^9/2.58*10^12= 0.002984496124031007751937984496124

multiply that by 100 and get:

0.2984496124031007751937984496124%

Hope that helps

## Answer This Question

## Related Questions

- Math - You searched for: Many states are carefully considering steps that would ...
- percentages - Hi I want to know what one amount is a percentage of another ...
- Math - Grade 7 students were surveyed to determine how many hours per day they ...
- Statistics - A Gallup Poll reported the percentage of Americans who approve of ...
- math-calculus - The following equation shows the approximate relationship ...
- math - I need to find what 0.10 is a percentage of 0.72. and what 0.10 is a ...
- Economics - What happens to the percentage of an income that is taxed when ...
- math - about what percentage of the population believe saying F to ber true? = ...
- math percentage diff - a value of 2.40 increased to 4.48 in 5 years. what is the...
- Math - A clothing retailer purchased a line of fall leather coats which were ...

More Related Questions