Math Quiz!

Make a Hypothesis

What would happen if multiplication never existed? Would it make math harder? Answer below

Tags

CCSS.7.NS.A.3

 $7\times3=a$  
What does "a" stand for?

• a = 7

• a = 21

• a = 15

• a = 42

Tags

CCSS.3.OA.C.7

 $12\times5=b$  

What does "b" stand for?

• b = 21

• b = 0

• b = 94

• b = 60

Tags

CCSS.3.OA.C.7

 $30\div2=c$  
What does "c" stand for?

• c = 15

• c = 62

• c = 35

• c = 70

Tags

CCSS.3.OA.B.6

 $20\div5=d$  
What does "d" stand for?

• d = 4

• d = 20

• d = 79

• d = 51

Tags

CCSS.3.OA.B.6

Any number multiplied by zero is ____.

Tags

CCSS.6.NS.B.4

 $3\times5+(5\times9)=e$  
What does "e" stand for?

• e = 53

• e = 60

• e = 12

• e = 237

Tags

CCSS.5.OA.A.1

CCSS.5.OA.A.2

Which of these are not a property of multiplication? Select all that apply

• Property of Zero

• Identity Property

• Alphabetical Property

• Hercules Property

Tags

CCSS.3.OA.B.5

What does this math symbol mean?

 $\times$  

• Multiplication

• Adding

• Subtracting

• Dividing

Tags

CCSS.3.OA.A.1

Poll

When you grow up, do you want to be a mathematician?

• Yes

• No