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number ninja
shaz
the flaming lines
number coaster
number disaster
100

7(-6)6

what is -252

100

(-1)-4+6

what is 1

100

2/(x-8)(9x-54)/(x-6)

what is 18/x-8

100

25(11)/77

what is 3 4/7

100

1000-43(42)

what is -806

200

-7/4(1/2)

what is -7/8

200

(-4)+8-(-2)

6

200

12(s-4)/(s-4)(11s/12(s+3)

what is 11s/s+3

200

11(7/8+7/8)/7/8

what is 12

200

13(14/4)+12-14

what is 43 1/2 

300

-5/3(-3/4)

what is 1 1/4

300

(-1)-(-4)-(-3)

what is 6

300

11(y+5)/5(4y)/11(y+5)

what is 12.25y+66

300

10(2000/4)/123

what is 40 80/123

300

20(21/14)+29

what is 54

400

-3(2)-6

what is 36

400

(-7)+(-4)+

what is -4

400

z2+13z+40/z+5(z+8)/10

what is z+8

400

13(14/4)+12-14

what 43 1/2

400

241/412(13+14)412

what is 500

500

19(9/13)+14+12

what is 39 2/13

500

9/3(8/7q)

what is 24/7q

500

1314/15(12)

what is 1051 1/5

500

1000000/2(-99)

what is -49500000

500

A 4 5/8 ft section of wood was cut from a 7 1/2 ft board .how much of the original board remained 

what is 2 3/8