ADDING
SUBTRACTING
MULTIPLYING
ORDER OF OPERATIONS
SOLVING EXPRESSIONS
100
-9 + -4
- 13
100
13-(-5)
18
100
-4(7)
-28
100
-2 + 6(2)
10
100
X + Y X= -2 Y= 5
-3
200
-6 + (-13)
-19
200
14.3 - 2.7
11.6
200
-2.5(1.3)
3.25
200
-3(4-9)
15
200
2X + Y X = -4 Y = 3
-5
300
-8.2 + 4.7
-3.5
300
-1/2 + 1/4
-1/4
300
-42(-1/6)
7
300
2 - 3(2 - 4(-2))
-28
300
3^2
9
400
8 AND 1/3 + (- 3 AND 2/3)
4 AND 2/3
400
-7/10 - (-2/5)
-3/10
400
-1.6(3.3)
-5.28
400
-24 / (8 + 4^2)
-1
400
Y - 1/2 Y = 5/6
1/3
500
-3 AND 1/2 + -7 AND 2/5
-10 AND 9/10
500
2 AND 3/4 - 3 AND 2/5
13/20
500
(-3/4)(-8/9)
2/3
500
3/4 TIMES (13 - (2 +3))^2
48
500
-3X - (-Y) X = 2/3 Y = .4
2.4
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