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positive/negative
unlike demoninators
decimal friend
linear equation
Basic Operations
100
-9 + 18 =
What is 9
100
3/4 - 3/8 =
What is 3/4
100
0.16 + 0.58 = _________
What is 0.74
100
5x = 25
What is 5
100
412 x 23 =
What is 9476
200
-17 + -17 =
What is -34
200
3/10 + 1/5 =
What is 5/10 or 1/2
200
12.4 - 3.6 =_______
What is 8.8
200
6x + 12 = _______
What is -2
200
18.2 - 7.11 =
What is 11.09
300
26 - (- 9) = ______
What is 35
300
5/9 divided by 2/3 =
What is 5/6
300
54.24 - 12. 9 =__________
What is 41.34
300
5x + x + 9 = 33
What is x= 4
300
24.72 divided by 3 =
What is 8.24
400
-63 - (-2)=_____
What is -61
400
4/9 x 3/4 =
What is 12/36 or 1/3
400
63.2 X 2.1 = ________
What is 132.72
400
x/6 - 9 = 21
What is x = 180
400
Eight hundred twenty-nine plus two hundred ninety-three =
What is 1122
500
-42 - 50=_______
What is -92
500
7/10 - 1/2 =
What is 2/10 or 1/5
500
-43.1 X 5.5 = ________
What is -237.05
500
2 = 2.27 - x/4
What is -1.08
500
714.5 - 29.009 =
What is 685.491