Of the 75% of a group that passed a physical examination only 3/5 passed the additional psychological exam. What fraction of the
group passed both exams
1 answer:
To find the fraction of the grouo that passed both exams, we need to first convert 75% into a fraction:
75%
=75/100
=3/4
We can then mutiply the fraction above by the students who passed the psychological exam:
3/4×3/5
=9/20
Therefore the answer is 9/20.
Hope it helps!
You might be interested in
(36.57-25.89)*(66.32+11.75)
10.68*78.07 = 833.7876
Hi. Pounds is used to measure weight and meters measures length so it is meters.
-6+9.8x=33 1/5
9.8x=39 1/5
x=4
Answer:
B. 75
Step-by-step explanation:
When both cars travel 75 miles they both add up to $58.75
First change the 4
to 4
.
Then multiply 4
and 3
The answer would be D) or 14
in².
