Show:
Addition
Subtraction
Multiplacation
Division
Mixed Up
100

X+4=8

4

100

1-Y=0

1

100

4a=8

2

100

121=y(11)

11

100

y+3=6

3

200

Y+14=26

12

200

S-4=54

58

200

-3x=-21

7

200

y(25)=125

5

200

x-15=30

45

300

S-4=54

58

300

Q-22=-21

1

300

2y=26

13

300

x(15)=45

3

300

15y=30

2

400

S+0.66=0.88

0.22

400

(-33)-x=-85

52

400

5x=25

5

400

y(112)=16

7

400

W/15=45

675

500

1.25+X=1.65

0.4

500

Y-26=-31

-5

500

-18y=-576

32

500

x(900)=60

15

500

X/35=87

3045