Lesson 10 Quiz Review

What is the most important rule to follow when solving an equation?

• Whatever you do to one side you MUST do to the other

• Use an orange ink pen

• Add all the numbers together

• Write a random number and hope for the best

Tags

CCSS.6.EE.B.7

What is the LCM (least common multiple)

between 3 and 5?

Mathematical Equivalence

ON

Uh oh! Alvin made a mistake while solving the equation to the left.

Simon says that he made a mistake rewriting the equation with a fraction buster.

What should the CORRECT rewritten equation be?

• No mistake!

  Alvin's work is correct.

Tags

CCSS.7.EE.B.4A

Drag and drop the expressions below to fill in the blanks and solve the equation correctly.

d

f

g

b

• The cost of a peach

• The cost of a bag of apples

• The cost of a head of lettuce

• The total cost of all three items

• The cost of a peach

• The cost of a bag of apples

• The cost of a head of lettuce

• The total cost of all three items

• The cost of a peach

• The cost of a bag of apples

• The cost of a head of lettuce

• The total cost of all three items

Mathematical Equivalence

ON