Monday Math Review

Monday Math Review

Fraction and Decimals

• Decimals and Fractions represent the same value

Copy the equivalent fractions & decimals

Multiple Choice

Which of the following is correct?

•  $\frac{2}{5}$  = 0.4

•  $\frac{1}{3}$  = 0.6

•  $\frac{2}{4}$  = 0.75

•  $\frac{2}{3}$  =0.15

Multiple Choice

Which decimal is equivalent to  $\frac{2}{5}$  ?

• 0.45

• 0.20

• 0.40

• 0.25

Comparing Fractions & Decimals

• We can compare fractions and decimals by changing the fractions to decimals

If  $\frac{1}{3}$  = 0.33, what do you think  $\frac{2}{3}$  equals as a decimal?

Multiple Choice

Compare the fraction and decimal using <, >, =


 $\frac{3}{5}$  ______ 0.75

• >

• <

• =

Multiple Choice

Compare the fraction and decimal using <, >, and =

 $\frac{2}{8}$  _____ 0.30

• <

• >

• =

Multiple Choice

 $\frac{5}{6}$  = 0.75

True or False

• True 

• False 

Area, Perimeter, and Volume

Area= L x W

Perimeter= S+ S + S + s

Volume = L x W

Multiple Choice

To determine the amount of peanuts a bag will hold, Tony needs to find the -

• area

• perimeter

• volume

Multiple Choice

What is the area of the shape below?

• 55 $in^2$

• 16 $in^2$

• 32 $in^2$

Multiple Choice

What is the perimeter?

• 53 feet

• 42 feet

• 48 feet

• 49 feet

Multiple Choice

What is the volume?

• 10 feet cubed

• 30 feet cubed

• 20 feet cubed

• 40 feet cubed

Multiple Choice

My mom is putting up wall paper in the dining room. She needs to find the _________ of the wall to know how much to buy.

• Area

• Perimeter

• Volume

• Length

Multiple Choice

Chase is filling up his fish tank with water. In order to do this, he needs to know the ____________ of the tank.

• Volume

• Area

• Perimeter

• Length

Area of a Trianlge

length x Width then divide by 2

Multiple Choice

What is the area of the triangle?

• 60 $in^2$

• 48 $in^2$

• 14 $in^2$

• 24 $in\ ^2$