GCF
Fractions
PEMDAS
Radical Math
Literal equations
100

What is the GCF between 7 and 49?

7

100

What is 3/15 simplified?

1/3

100

6+3x5

21

100

What is √144

12

100

for a, u=k-a

a=-u+k

200

What is the GCF between 63 and 81?

9

200

(-1/2) + (-3/2)

-2

200

6x4+10x8

104

200

What is √700

10√7

200

for a, u=ak

a=u/k

300

What is the GC between 190, 114, 76?

38

300

1/9 - 5/13

-32/117

300

(14+7)(8-3-2)

63

300

What is 3√64

24

300

for a, u=a/k

a=uk

400

What is the GCF between 40ab, 180, 140a?

20

400

(-3  1/4) + 1/10

-1  13/28

400

(13-1)2-23

136

400

2+√3x=7

x=25/3

400

for a, c+a=r-d

a=-c+r-d

500

2What is the GCF between 70x3y, 56x2, 182x4?


14x2

500

6 7/10 - 4 4/11

2 37/110

500

12+9-(9-2)

3

500

-20=-2\sqrt{}\17p-2

6

500

for x, c+x=y+r+d

x=-c+y+r+d