GCF Review

Numeric GCF

100

Factor the Expression Below:

-4t-10

-2(2t+5) or 2(-2t-5)

200

Factor the expression below:

15j+27 

3(5j+9)

300

Factor the expression below:

20x+15

5(4x+3)

400

Factor the expression below:

27r+3t+12u+6y

3(9r+t+4u+2y)

500

Factor the expression below:

12p + 8- 6p+ 14 

2(6p+4-3p+7)

GCF with 1 variable

100

Factor the expression below:

30y^2-45y

15y(2y-3)

200

Factor the Expression Below:

12x^3+18x^2

6x^2(2x+3)

300

Factor the Expression Below:

16x^6+24x^4

8x^4(2x^2+3)

400

Factor the Expression Below:

14b^7-21b^5+7b^3

7b^3(2b^4-3b^2+1)

500

Factor the Expression Below:

40n^3-50n^2+60n

10n(4n^2-5n+6)

GCF w 2 variables

100

Factor the Expression Below:

21m^6n^3+35m^4n^5

7m^4n^3(3m^2+5n^2)

200

Factor the expression:

10x^5y^3+15x^3y^6

5x^3y^3(2x^2+3y^3)

300

Factor the expression below:

12x^3y^2+18x^2y^4

6x^2y^2(2x+3y^2)

400

Factor the expression below:

32a^3b^2-48a^5b^4

16a^3b^2(2-3a^2b^2)

500

Factor the expression:

56m^8n^5-84m^10n^3+28m^7n^7

14m^7n^3(4mn^2-6m^3+2n^4)

GCF

100

Find the GCF:

-7y-63x

-7

200

Find the GCF:

35r^4-20r^3+25r^2

5r^2

300

Find the GCF:

9x^5-27x^3+18x^2

9x^2

400

Find the GCF:

20a^7b^4+25a^5b^6-30a^6b^3

5a^5b^3

500

Find the GCF:

36a^2b^5c-54a^4b^3c^2

18a^2b^3c

Dividing Exponents

100

Simplify:

(100x^5)/(20x^5

5

200

Simplify:

(9x^3)/(3x^2

3x

300

Simplify:

(60a^8b^5)/(60a^1b^4)

1a^7b

400

Simplify:

(60x^4y^4)/(5x^1y^4)

12x^3

500

Simplify:

(30a^2b^6)/(10a^2b^4)

3b^2