Answer:
[tex]0.9=\frac{9}{10}[/tex]
Step-by-step explanation:
We are given that decimal number 0.3 represents [tex]\frac{1}{3}[/tex]
We have to fine the number that describes best 0.9 and 3 times of 0.3
We are given that the number which descries best 0.9 is 3 times of 0.3
[tex]0.3=\frac{1}{3}[/tex]
[tex]0.9=\frac{9}{10}[/tex]
[tex]0.3=\frac{3}{10}[/tex]
Multiply by 3 then we get
[tex]0.3\times 3=\frac{3}{10}\times 3[/tex]
[tex]0.9=\frac{9}{10}[/tex]
Hence, the number is [tex]\frac{9}{10}[/tex] which describes best 0.9.
