Answer:
Step-by-step explanation:
s=c+mc
s-c=mc
(s-c)/c=m
42:36
=42/36
=(7*6)/(6*6)
=7/6
Because
4 4/10 = 4.4 and 32/10 = 3.2
4.4 is bigger than 3.2 so that's why 4 4/10 is bigger.