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Exponents and PEMDAS Flashcards | StudBud
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Exponents and PEMDAS
Exponents and PEMDAS
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Math Review Lesson upon Exponents and Order of Operations (PEMDAS)
Flashcards
20 cards
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Practice quiz
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Questions
20
Answers
1
Solve the expression:
[
6 + (10-6)
3
]
÷ 7 x 10 +(-2)
3
= ?
9
108
-7
92
2
In the exponent 11
3
, what is the base number?
1331
11
33
3
3
Solve the expression: 3
3
+ 16 ÷ (4 + 6 - 2) =
5.375
123456
29
11
4
Solve the equation using PEMDAS: (36 - 3
4
÷ 9) + 3 × 4 - 2 = ?
33
41
-9
37
5
True or False: 8
7
= 8x8x8x8x8x8x8
True
545,232
False
2,097,152
6
Solve the expression: 36 ÷ (-3)
2
+ 3 x 2 - 10 = ?
1
0
-56
-20
7
Simplify the exponent: 2
10
=
12
20
2000
1024
8
Solve the equation: 4
4
- 4
3
+ 4
2
= ?
12
176
43
208
9
T or F:
To solve equations with both addition and subtraction, take care of the addition first.
True
Pepsi!
False
10
Define why we use exponents:
A creative way to confuse ourselves
The little numbers are just so cute!
They make it easy to show multiplication between two numbers
Shorthand for repeated multiplication of a number by itself
11
Following order of operations, which mathematical function must be completed first?
Addition
Parenthesis
Exponents
Multiplication
12
What is the next step in this equation? : (6 - 4 + 7 × 10) ÷ 3
2
- 1 = → → 72 ÷ 3
2
- 1 = ?
Subtract 1 from 32
Redo the work within the parenthesis because it is incorrect
Divide 72 by 3
Find the value of the exponent 32
13
Express the exponent in standard form (solve): 5
8
390,625
40
58
78,125
14
Provide the exponential form for 7x7x7x7x7x7.
76
117,649
67
7
15
Please express the exponent in standard form: 8
5
85
32,768
390,625
40
16
Solve the expression: (13-9)
2
+ 8 ÷ 2 - 4 = ____. (hint: PEMDAS!!!)
16
-68
-72
8
17
Provide the exponential form for 4 x 4 x 4 x 4 x 4 .
54
45
1024
44
18
Solve the expression: (20 - 2
4
÷ 8 x 5)
2
- 18 = ?
0
-121
207
82
19
Express the equation in exponential form and solve: 6x6x6x6x6x6x6
67 = 279,936
67 = 456,789
76 = 117,649
67 = 42
20
True or False: In a math equation, multiplication takes priority over division.
True
False
Ah pressure. . . too much. . . my head's exploding!
