To convert a fraction to a percentage you need to first convert the fraction to a decimal number. To convert a fraction to a decimal number you need to treat the fraction like a division problem.
as a division problem would be 1 divided by 3, which is:
1 ÷ 3 = 0.3333333...
Now to covert a decimal to a percent all you do is move the decimal point over to the hundreds place, so it will look like this:
33.3
I will be rounded down because it is less then 5. Now just add a percent sign on the end and that is your answer! I should look like this:
Answer: They signed it to end the Revolutionary War. They promised to recognise American independence and ceded territory east of the Mississippi River to the U.S