It takes 4/5 of an hour to paint 2/5 of a room, how long does it take to paint one room?
1 answer:
Answer:
120 min
or
2 hrs
Step-by-step explanation:
60 min=1 hr
60 min/5=12 min
12(4)=48 min
24 min=1/5 of room
24(5)=120 min
120 min=2 hrs
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