You can figure out if two fractions are bigger by just cross multiplying the numerator and denominator of each fraction.

Multiply the 5 and 7, and then the 3 and 12. Be sure to start with the numerator of the first fraction.

5 * 7 = 35, 3 * 12 = 36
So

is bigger.
Answer:
2/5
Step-by-step explanation:
8 to 20 is 8/20=4/10=2/5
Answer:
$60.48
Step-by-step explanation:
hope this helps!!
Answer:
the answer is 32
Step-by-step explanation:
Answer:
66,666666666666666666666666666666666667% :))
Step-by-step explanation:
total number of students in 1 class: 12 + 6 = 18 students
percentage of student wearing glasses are:

Done :))