Math Genius_Green Zone

What is a Ratio?

• To multiply two fractions 

• Is a comparison of two quantities

• A number over another number

• Two decimals that can be multiplied

Simplify using BODMAS (PEMDAS)

2⁴ - 24 ÷ 3 + 1

• -12

• 4

• 9

• 1

Choose the equivalent expression.

6(4c + 5)

• 24c + 30

• 24c + 5

• 4c + 30

• 4c + 5

 In the fruit bowl there are 4 apples, 2 bananas, and 5 pears.  What is the ratio of pears to ALL fruit?

• 4:11

• 2:11

• 5:4

• 5:11

There are 3 boys and 4 girls from the 6th grade marching band. What is the ratio of boys to girls?

• 3:4

• 4:7

• 4:3

• 3:7

What is the solution of 3w = 30

• 10

• -10

• 90

• 12

 

I am a letter or symbol that represents a quantity. What am I?

• equation

• variable

• expression

• coefficient

 Simplify using BODMAS (PEMDAS)

(19 - 7) ÷ 4 + 11

• 0.8

• 12

• 14

• 15

 What does the P stand for in PEMDAS?

• Parenthesis

• Population

• Placement

• Percentage

What is the third thing you do in PEMDAS?

• Parenthesis

• Multiply

• Division

• Subtraction