Question

Scott grew 18cm in 1 year. How many millimeters did he grow in two months?

Answer 1

Answer:

30 mm

Step-by-step explanation:

To find out how many mm he grew in a year, multiply 18 by 10

18*10=180

So he grew 180 mm in 1 year

To find per month, divide by 12 (12 months in a year)

180/12=15

So, he grew 15 mm per month

To find two months, multiply 15 by 2

15*2=30

In 2 months, he grew 30 mm

Hope this helps! :)

Answer 2

30 mm

Step-by-step explanation: