this is my last question for the day I need help

Answer:
1) How many times does 12 go into 45?
Multiples of 12 : 12, 24, 36, 48
12 goes into 45 3 times
so that's our whole number
3
so far we have 36, but we need to get to 45. just count up.
9
put that number over your original fraction, and you have a mixed number!
3 9/12
2) Start by multiplying the whole number by the denominator.
5 * 10 = 50
add that number to the numerator
50 + 8 = 58
place that number back over the denominator
58/8