Answer: There are 3 inches that the plant grow in a month.
Step-by-step explanation:
Since we have given that
In every week , a plant grows = of an inch
1 month = 4 weeks
Number of inches the plant grow in a month would be
So, the ratio in fractional form of number of inches the plant grows in a month is
Hence, there are 3 inches that the plant grow in a month.