Unit 3 Fractions Review Part 1

Unit 3 Fractions Review Part 1

Multiple Choice

Which is the smallest number?

1.5, 1.41,  $1\ \frac{4}{5}$ ,  $1\ \frac{4}{7}$  

• 1.5

• 1.41

•  $1\ \frac{4}{5}$  

•  $1\ \frac{4}{7}$  

Multiple Choice

Which is the greatest number?

1.5, 1.41,  $1\ \frac{4}{5}$ ,  $1\ \frac{4}{7}$  

• 1.5

• 1.41

•  $1\ \frac{4}{5}$  

•  $1\ \frac{4}{7}$  

Multiple Choice

Which is the smallest number?

-4.3, -4.29,  $-4\ \frac{1}{2}$ ,  $-4\ \frac{1}{3}$  

• - 4.3

• - 4.29

•  $-4\ \frac{1}{2}$  
  

•  $-4\ \frac{1}{3}$  

Multiple Choice

Which is the greatest number?

-4.3, -4.29,  $-4\ \frac{1}{2}$ ,  $-4\ \frac{1}{3}$  

• - 4.3

• - 4.29

•  $-4\ \frac{1}{2}$  
  

•  $-4\ \frac{1}{3}$  

Multiple Choice

Which is the smallest number?

-0.2, -0.5,  $-\frac{2}{5}$ ,  $-\ \frac{2}{7}$  

• - 0.2

• - 0.5

•  $-\ \frac{2}{5}$  
  

•  $-\ \frac{2}{7}$  

Multiple Choice

Which is the greatest number?

-0.2, -0.5,  $-\frac{2}{5}$ ,  $-\ \frac{2}{7}$  

• - 0.2

• - 0.5

•  $-\ \frac{2}{5}$  
  

•  $-\ \frac{2}{7}$  

Multiple Choice

Which is the smallest number?

0,  $-\frac{2}{5}$ ,  $1\ \frac{5}{7}$ ,  $-2\ \frac{1}{4}$   

• 0

•  $-\frac{2}{5}$  
  

•  $1\frac{5}{7}$  
  

•  $-2\ \frac{1}{4}$  

Multiple Choice

Which is the greatest number?

0,  $-\frac{2}{5}$ ,  $1\ \frac{5}{7}$ ,  $-2\ \frac{1}{4}$   

• 0

•  $-\frac{2}{5}$  
  

•  $1\frac{5}{7}$  
  

•  $-2\ \frac{1}{4}$  

Multiple Choice

-1.75, 2.5,  $-1\ \frac{7}{10}$ ,  $1\ \frac{2}{5}$ 


Which 2 numbers are closest to the number 2?

• -1.75 and 2.5

•  $1\ \frac{2}{5}$  and 2.5

•  $-1\ \frac{7}{10}$  and  $1\ \frac{2}{5}$  

•  $-1\ \frac{7}{10}$  and 2.5

Multiple Choice

0, -2.3, -3.4,  $-2\ \frac{3}{5}$ ,  $-3\ \frac{1}{4}$  

Which two numbers are closest to each other?

• - 3.4 and  $-3\ \frac{1}{4}$  

•  $-3\ \frac{1}{4}$  and  $-2\ \frac{3}{5}$  

• 0 and -2.3

• -2.3 and  $-2\ \frac{3}{5}$  

Multiple Choice

Find the difference between  $\frac{1}{2}$  and  $-\frac{1}{3}$ .  

***Remember that plotting them on a number line might help you see the relationship.

•  $\frac{2}{5}$  

•  $\frac{1}{6}$  

•  $\frac{1}{5}$  

•  $\frac{5}{6}$  

Multiple Choice

Find the difference between  $2\frac{2}{3}$  and  $-1\frac{1}{6}$ .  

***Remember that plotting them on a number line might help you see the relationship.

•  $1\frac{1}{2}$  

•  $3\frac{5}{6}$  

•  $1\frac{1}{3}$  

•  $\frac{5}{6}$  

Multiple Choice

Find the perimeter of the figure.

***The figure is a square, so all four sides are the same length.

• $\frac{4}{5}$ in.

• $3\ \frac{1}{5}$ in.

• $1\ \frac{3}{5}$ in.

• $\frac{16}{20}$ in.

Multiple Choice

Find the perimeter of the figure.

***The figure is an equilateral triangle, so all three sides are the same length.

•  $5\frac{1}{2}$  in.

•  $2\ \frac{3}{4}$ in.

•  $6\ \frac{3}{4}$  in.

•  $8\frac{1}{4}$  in.