Eureka Grade 5 M5 Lesson 7 Fluency

What is the equation for volume?

• v = l x w x h

• a = l x w

• p = 2l +2w

• a = $\frac{1}{2}$ x b x h

What numbers do you need to complete the multiplication sentence below?

____cm x ____ cm x ____cm = ____ cm $^3$  

• 5

• 6

• 2

• 60

• 32

Fill in the missing number.

V= 4 in x 4 in x ___in

Solve.

v = 4 in x 4 in x 4 in = ____ in  $^3$  

 $\frac{1}{2}\times\frac{1}{2}=\frac{?}{4}$  

 $\frac{1}{2}\times\frac{1}{3}=\frac{1}{?}$  

 $\frac{1}{7}\times\frac{1}{2}=\frac{?}{14}$  

 $\frac{1}{3}\times\frac{1}{6}=\frac{1}{?}$  

 $\frac{1}{5}\times\frac{1}{3}=\frac{1}{?}$  

 $\frac{1}{4}\times\frac{2}{3}=\frac{?}{12}$