This is complicated because I’m typing on a phone, but 
24:30 simplified is 4:5
30:54 simplified is 5:9
10:5 simplified is 2:1
5:15 simplified is 1:3
32:72 simplified is 4:9
72:104 simplified is 9:13
56:7 simplified is 8:1
7:63 simplified is 1:9
        
             
        
        
        
Answer: It should actually be 9b6/a4c6
Step-by-step explanation: bc ur simplifying the equation. 
 
        
             
        
        
        
Answer:
is 6 3/4
Step-by-step explanation:
 
        
                    
             
        
        
        
You can make a total of 32 quarter pound packets by multiplying (8)(4) this leading for you to get 32 quarter packets. :P