Ch. 10 L7: Multiply Mixed Numbers

Write in simplest form:

 $5\ \frac{1}{3}\times1\ \frac{1}{4}=$  

•  $5\ \frac{1}{12}$  

•  $5\ \frac{2}{12}$  

•  $6\ \frac{2}{3}$  

•  $6\ \frac{2}{12}$  

 $1\ \frac{2}{5}\times3\ \frac{1}{6}=$  

•  $4\ \frac{13}{30}$  

•  $3\ \frac{13}{30}$  

•  $3\ \frac{2}{30}$  

•  $3\ \frac{1}{15}$  

 $7\ \frac{1}{8}\times2\ \frac{5}{6}=$  

•  $14\ \frac{5}{48}$  

•  $20\ \frac{5}{48}$  

•  $20\ \frac{3}{16}$  

•  $14\ \frac{6}{48}=\ 14\ \frac{1}{8}$  

If you make 3 times the recipe, how many cups of cheese are needed?

Tomato Sauce= 3 1/2 cups

Onion= 1/4 cup

Cheese= 2 2/3 cups

DO NOT LABEL!

Karyn purchased a square picture frame. Each side measures 1 1/4 feet. What is the area of the picture frame in square feet?

• $1\ \frac{8}{16}$

• $1\ \frac{1}{2}$

• $1\frac{1}{16}$

• $1\ \frac{9}{16}$

It takes Marty 1 1/4 hours to get ready for school. If 1/5 of that time is used to shower and 1/3 of that time is used to eat breakfast, how long does it take him to shower and eat breakfast?

• $1\ \frac{1}{60}$ hours

• $\frac{2}{3}$ hour

• $1\ \frac{1}{2}$ hours

• $\frac{1}{2}$ hour

You built a rectangular sign that measured 2 3/4 feet in length. The width is 1 1/4 feet shorter than the length. To find the area you multiply the length times height. What is the area of the sign in square feet?

• $4\ \frac{1}{8}$ square feet

• $2\ \frac{3}{12}$ square feet

• $2\ \frac{1}{4}$ square feet

• $2\ \frac{3}{16}$ square feet

Antoinette bought 2 2/3 pounds of grapes and 1 1/5 pounds of apples. If she bought bananas that weighed 1 1/4 times as much as the grapes, how much did the bananas weigh?

•  $2\ \frac{1}{6}$  pounds

•  $3\ \frac{1}{3}$  pounds

•  $3\ \frac{1}{4}$  pounds

•  $3\ \frac{1}{2}$  pounds

15 x 15 =

Write in standard form:

one hundred fifty and five tenths