Vocab
what is an expression?
answers may vary
four less than two times a number
4-2x or 2x-4
5 to the 2nd power
25
LCM 4 and 6
12
GCF 6 and 8
24
what does exponents show?
repeated multiplication or how many times the base is multiplied by itself
t=15
120+2t
150
8 to the 4th power
4,096
LCM 8 and 12
24
GCF 10, 6, 8
2
List the order of operations
Parentheses, exponents, multiplication, division, addition, subtraction
4(7-1)+2
26
10 to the 6th power
1,000,000
45
GCF 12 and 15
3
7
S=0 M=16
10s+5m
80
55 to the 4th power
9,150,625
LCM 12 and 18
36
GCF 72,108, 144
36
numbers that are being multiplied
the product of 4 and the difference of 9 and 2
4(9-2)
71 to the third power
357,911
LCM 24,36, and 48
144
GCF 24, 40 and 2
2