MATH!!!!! (Weird Edition) Part 2

Add

200

1+7+2=?

10

400

22+11=?

33

600

1+2+3+4+5+6+7+8+9+10=?

55

800

33+66+1=?

100

1000

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Subtract

200

5-4=?

1

400

55-49=?

6

600

10-19-1=?

-10

800

-75-20=?

-95

1000

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Multiply

200

9*1=?

9

400

7*7 or 7^2=?

49

600

13*13=?

169

800

5*5*5 or 5^3=?

125

1000

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Divide

200

8 divide by 2=?

4

400

64 divide by 8=?

8

600

144 divide 12=?

12

800

1600 divide by 4=?

400

1000

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ALL

200

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400

50-25-12.5=?

12.5

600

0.33333...*3=?

0.9999999999...

800

100 divide by 3-10=?

23.3333333333...

1000

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