Multiplying Fractions and Decimals (eLearning 4/29)

Solve and simplify.

 $\frac{2}{8}\times\frac{5}{6}$  

•  $\frac{10}{48}$  

•  $\frac{5}{24}$  

•  $\frac{48}{10}$  

•  $\frac{24}{5}$  

Solve and simplify.

 $2\frac{3}{4}\ \times\ 4\frac{1}{2}$  

•  $\frac{8}{99}$  

•  $\frac{108}{8}$  

•  $13\frac{2}{8}$  

•  $12\frac{3}{8}$  

Solve.

 $2.3\ \cdot1.2\ \cdot4$  

• 8.6

• 110.4

• 10

• 11.04

Solve and simplify.

 $8\ \times\frac{1}{16}$  

•  $\frac{1}{2}$  

•  $\frac{2}{1}$  

•  $\frac{2}{2}$  

•  $\frac{1}{128}$  

What is the process for multiplying fractions?

• Skip, flip, multiply

• add all the numbers together

• Multiply the numerators, then multiply the denominators. Simplify.

• I'm not sure.

Solve and simplify.

 $\frac{2}{9}\cdot5$  

•  $\frac{2}{45}$  

•  $1\frac{3}{4}$  

•  $\frac{10}{45}$  

•  $1\frac{1}{9}$  

What decimal is equivalent to  $\frac{3}{4}$  ?

• 0.34

• 3.4

• 0.75

• 4/3

What decimal is equivalent to  $\frac{1}{2}$  

• 0.5

• 0.12

• 1.2

• 0.4

Solve and simplify.

 $5\ \cdot\ \frac{1}{3}\ \cdot\ 1\frac{1}{2}$  

• 2

•  $2\frac{1}{2}$  

•  $5\frac{1}{6}$  

• 6

Solve.

 $3.8\cdot4\cdot5$  

• 7.6

• 60.8

• 76

• 90