Decimals I
Decimals II
Fractions I
Fractions II
Two-Step Rational
100

v-9.9=7.8

v=17.7

100

b+7.8=12.4

b=4.6

100

y+1/3=1/2

y=1/6

100

j-4/5=9/10

j=17/10=1 7/10

100

1/2x+7=2

x=-10

200

r-6.9=-24.1

r=-17.2

200

h+16.45=-3.07

h=-19.52

200

1/2x=-15

x=-30

200

1/3t=9

t=27

200

2/3r-7=-5

r=3

300

x/5.2=8

x=41.6

300

d/5.7=9.1

d=51.87

300

8/7b=48/7

b=6

300

5/7a=-35

a=-49

300

-2+5/4g=-12

g=-8

400

t-19.8=-14.6

t=5.2

400

v-14.6=-29.8

v=-15.2

400

p-2 5/8=7 5/6

p=10 11/24

400

m+4 5/6=8 7/9

m=3 17/18

400

6/7p+7=-5

p=-14

500

k/10.2=5.7

k=58.14

500

q/9.6=-10.7

q=-102.72

500

3/7x=18/35

x=6/5=1 1/5

500

4/9x=26/36

x=13/8=1 5/8

500

-8/11c+22=70

c=-66

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