((75/100) x 80) + ((15/100) x 60) = 60 + 9 = 69
15
It is: 75-15 = 60
80 percent of 60 = 48
60% of 75 = 75*60/100 = 45
To achieve an 80 percent score on a 75-question test, you need to answer at least 60 questions correctly (since 80% of 75 is 60). This means you can get a maximum of 15 questions wrong (75 total questions - 60 correct answers = 15 wrong).
15
It is: 75-15 = 60
This is a 25% increase. 75 is 15 more than 60 and 15 is 1/4 or 25% of 60.
20 percent of 75 is 15 20 percent off of 75 would be 60 If an item cost $75 and was marked at 20% off, then the price would be $60
80 percent of 60 = 48
The GCF of both numbers is 15
75 is 125 percent of 60.
60% of 75 = 75*60/100 = 45
To achieve an 80 percent score on a 75-question test, you need to answer at least 60 questions correctly (since 80% of 75 is 60). This means you can get a maximum of 15 questions wrong (75 total questions - 60 correct answers = 15 wrong).
5, as 20x0.75=15, so 20-15=5
60 is 80% of 75.
75% of 60 is 45.