Order of Operations
Solve
5(b+6)
b+30
Identify the property
2+3 = 3+2
commutative identity of addition
distributive associative property
commutative property
How would you write 10 feet below sea level?
-10
What is the GCF of 15 and 24?
3
1/2 +1/4=
3/4
Solve
6(6-2b)
36-12b
Identify the property.
36 X 1=36
commutative identity of multiplication
distributive associative property
identity of multiplication
What is the opposite of 18?
-18
What is the GCF of 14 and 34
2
2.13+11.1=
13.23
(4+7a)3
12+21a
Identify the property
9(6+4)= 9x6 + 9x4
commutative identity of addition
distributive associative property
distributive
What is the absolute value of 9?
9
What is the LCM for 8 and 20?
40
What is 1/5 written as a decimal?
0.2
a(12-4)
12a-4a
Identify the property
(21+16)+7 + 21+(16+7)
commutative identity of addition
distributive associative property
Associative property
What is -7 + 3
-4
What is the LCM for 10 and 22
110
what is .23 written as a percent?
23%
12z(3+1)
36z+12z
Identify the property
48+0
commutative identity of addition
distributive associative property
Identity of addition
What is -8 times -8
64
What is the GCF and LCM for 4 and 12
4 and 12
What is 14% written as a decimal?
0.14