Use the decimal model
to find the product. 3х0.27=

0.81

Step-by-step explanation:

3×20=60

3×0.07=21

60+21=81

since 0.27 has a decimal, we put that into the equation (I prefer to do that step at the end)

0.81

hope this helps!

0.81

hope this helped :))

36 girls

step-by-step explanation:

the 48 boys is 4 parts of the ratio

divide 48 by 4 to obtain one part of the ratio

= 12 ← 1 part of the ratio

3 parts = 3 × 12 = 36 ← number of girls