Checkpoint Review

Checkpoint Review

by Donald Demerson

​Distributive Property

​Turn and talk to your neighbor about the distributive property and how it is applied in this question.

​Distributive Property

Use what you learned from the last question to answer this question.

Prime Factorization

Hint: Elminate any answer choice with composite numbers.

Prime Factorization

Hint: Elminate any answer choice with composite numbers.

Distributive Property

Distributive Property

Multiplying Fractions

​First convert the mixed numbers to improper fractions using "TX".

​Lastly, make sure to convert answer choice back to a mix number by division.

Multiplying Fractions

​First convert the mixed numbers to improper fractions using "TX".

​Lastly, make sure to convert answer choice back to a mix number by division.

Fractions

Fractions

Fractions

Area

​A=1/2 bh

Area

​A= 1/2 (b1+b2)h

Angle-Side Relationship

Look for side opposite of the angles.

Triangles 

Triangles 

Volume

​V=Bh

​V=lwh

Decimals

​Hint: First count numbers behind the decimals and make sure you have the same amount behind the decimal in your answer.

Decimals

​Hint: First make sure the divisor is a whole number.

Decimals

​Hint: First make sure the divisor is a whole number.

Decimals

Decimals