SOLUTION: 7.what number is 65% of 320? 9.what number is 120% of 55? 11.115 is 46% of what number? 13.62.4 is 80% of what number? 15.3 is what percent of 600? 19.112 is what percent of 0

Algebra ->  Proportions  -> Lessons -> SOLUTION: 7.what number is 65% of 320? 9.what number is 120% of 55? 11.115 is 46% of what number? 13.62.4 is 80% of what number? 15.3 is what percent of 600? 19.112 is what percent of 0      Log On


   

Question 162349This question is from textbook mc dougal littel middle school math
: 7.what number is 65% of 320?
9.what number is 120% of 55?
11.115 is 46% of what number?
13.62.4 is 80% of what number?
15.3 is what percent of 600?
19.112 is what percent of 0.01?
21.60% of 75 _ 75% of 60 This question is from textbook mc dougal littel middle school math

Answer by elima(1433) About Me  (Show Source):
You can put this solution on YOUR website!
7.what number is 65% of 320?
.65(320)=208
9.what number is 120% of 55?
1.2(55)=66
11.115 is 46% of what number?
115/.46=250
13.62.4 is 80% of what number?
62.4/.8=78
15.3 is what percent of 600?
3/600=.005
19.112 is what percent of 0.01?
112/.01=11200
21.60% of 75 _ 75% of 60
I am guessing they are suppose to be equal to each other;
60% of 75 = 75% of 60
.6(75)=.75(60)
45=45
:)