Posted by brittany on .
If u do ur math hmwk 90% of the 180 days of schoool, how many days do you do ur math hmwk?

Math 
Ms. Sue,
You need to multiply 0.9 times 180.
If you post your answer, we'll be glad to check it for you. 
Math 
brittany,
72

Math 
Writeacher,
You need to recompute!
180 x 0.9 = ?? 
Math 
brittany,
oo my bad 162

Math 
Ms. Sue,
Right! :)

Math 
brittany,
yay...lol
Rename percent as fractions and fractions as percents.
1/10
40%
66 2/3%
8/4
125%
2/25 
Math 
Ms. Sue,
Yay! :) Please repost your other questions to start a new thread. Also, please try to work these problems and tell us what you think the answers are.

Math 
brittany,
Rename percent as fractions and fractions as percents.
1/10
40%
66 2/3%
8/4
125%
2/25 
Math 
Ms. Sue,
Hmm. 72 doesn't make much sense because 90% is almost 100% so your answer should be over 150 days.
Please try again: 0.9 * 180 = ?