Evaluating
Order of Operations
Properties
Ordering Numbers
Simplify
100
a + 9, when a = 2
What is 11
100
8 + 5 * 7
What is 43
100
43 + 23 = 23 + 43
What is Commutative +
100
Which is bigger, 4/5 or .7
4/5
100
3p + 4 p
7p
200
5n when n = -2
What is -10
200
11(3) - 3^2
What is 24
200
(9+5) + 3 = 9 + (5 + 3)
What is Associative X
200
Which is bigger - the square root of 2, or 1.5?
1.5
200
2s - 14 + 5s
7s - 14
300
2a + b, when a= 4 and b = 3
What is 11
300
3^4 - 2^4 / 2^2
What is 20.25
300
29 * 1 = 29
What is Multiplicative Identity
300
Put in order from smallest to largest. 5/6, 3/8, 1/3
1/3, 3/8, 5/6
300
3(g -3)
3g - 9
400
5(y)^3 - 6, when y = 2
What is 34
400
23 - (a + b), when a = 4/5 and b = 3/5
What is 22.8
400
15 * (2g) = (15 * 2) * g
What is Associative X
400
square root 2, 16/10, 1.3333333
1.3333, square root 2, 16/10
400
4+ 5(f +3)
5f + 19
500
-6(x)^2 + y -8, when x = 3 and y = 2
What is -60
500
(25ab + y)/ xz, when a = 1, b = 2, y = 5, x = -1 and z = 11
What is -5
500
2(g + 4) = 2g + 2(4)
What is Distributive
500
Put in order from smallest to biggest 3 cubed, square root of 25, 14/2
square root 5, 14/2, 3 cubed
500
3+ -2(f - 4)
-2f + 11
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