Step-by-step explanation: so ratios mean the quantitative between two amounts showing the number lines of times one value contains or is contains within the other. So there for the answer is 6x20=120 so 120÷24 is 5 which is ur answer
Add all the fractions together: to do this find the lcd: which is 60 1/10 = 6/60 1/4= 15/60 1/5= 12/60 2/15= 8/60 add them together (6+15+12+8)/60 41/60 or C is the answer