Answer:
you equate the given values to 180
Step-by-step explanation:
12/32 in simplest form
First both have the table of 4 in common
3/8
Then we cannot divide it further so this is the simplest form
The answer is 15. There are more girls than boys. 27 divided by 2 is 13.5. As the ratio is 5:4 the number of girls must be higher than 13.5, which cancels out 12 and 9. 54 is too great so the answer is 15.