Multiply Binomials 1
Multiplying binomials 2
FIND THE GCF
FACTOR BY GCF
Riddles
100

(x+6)(x+2)

x2+8x+12

100

Multiply the two binomials:

(x+1)(x+7)

x2 + 8x + 7

100

Find the GCF: 

3x+ 12x

3x

100

Factor by GCF: 

14n2+10n

2n(7n+5)

100

During which month do people sleep the least?

February

200
(m-9)(m-2)

m2-11m+18

200

Multiply the two binomials:

(x+4)(x+4)

x2 + 8x + 16

200

Find the GCF: 

4x+ 10

2

200

Factor by GCF:

 18x- 6x

6x(3x-1)

200

I have hands, yet I can't shake your hand, can't give you a five, and have no fingers. What am I?

Clock

300

(x+8)(x-3)

x2+5x-24

300

Multiply the two binomials: 

(3x+7)(x+1)

3x2+10x+7

300

Find the GCF: 

12x+ 9

3

300

Factor by GCF: 

8 - 4a2

4(2-a2)

300

What is made of water, however if you put this into water it disappears? 

Ice

400
(y-7)(y+1)

y2-6y-7

400

Multiply the two binomials: 

(7x-1)(x-5)

 7x2-36x+5

400

Find the GCF: 

18x+32x+16

2

400

Factor by GCF: 

4x2+16x - 8

4(x2+4x-2)

400

How can a person go 8 days without sleep?

They sleep at night.

500

(x+2)(x-15)


x2-13x-30

500

Multiply the two binomials:

(2x+1)(x+3)

2x2+7x+3

500

Find the GCF: 

12x + 60

12

500

Factor by GCF:

 10x- 6x

2x(5x - 3)

500

They come out at night without being called and are lost in the day without being stolen. What am I?

Stars