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Mathematical Operations Flashcards | StudBud
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Mathematical Operations
Mathematical Operations
21 terms
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Put your math skills to the test with questions about exponents, square roots, and more
Flashcards
21 cards
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Questions
21
Answers
1
POWERS & SQUARE ROOT: What is 4 'to the power of' 3?
7
46
64
12
2
ADDING FRACTIONS: What is 4/12 + 6/12
6/12
10/12
2/12
4/12
3
MULTIPLYING FRACTIONS: 3/5 X 2/4 = 6/20
False
True
4
SUBTRACTING FRACTIONS: 12/15 - 2/15 = 10/15
True
False
5
ORDERING DECIMALS: Identify the '
smallest
' numeral 0.34, 0.5, 0.17, 0.049
0.5
0.049
0.17
0.34
6
FRACTIONS: 18/5 changed to an 'MIXED FRACTION' is 3 3/5
True
False
7
DIVIDING FRACTIONS: What is 3/4 ➗ 2/5
15/8
5/9
6/20
3/20
8
MULTIPLYING FRACTIONS: 4/10 X 5/10 = 9/10
False
True
9
POWERS & SQUARE ROOT: What is
3
√ 4096 ?
16
124
22
34
10
POWERS & SQUARE ROOT: What does this 6
4
mean?
6 x 6 x 6 x 6
6 + 4
4 + 4 + 4 + 4 + 4 + 4
6 x 4
11
WRITE AS A DECIMAL: Eight and nine hundredths
8.09
8.9
8900
89
12
WRITE AS A DECIMAL: Nineteen and forty five hundredths.
19.45
1945
19450
19.045
13
POWERS & SQUARE ROOT: What is 7 squared?
14
42
49
7
14
POWERS & SQUARE ROOT: What is the square root of 64?
24
8
128
10
15
FRACTIONS: 6 2/5 changed to an 'IMPROPER FRACTION' is 32/5
True
False
16
ADDING FRACTIONS: What is 2/4 + 3/5
5/9
6/20
6/9
22/20
17
POWERS & SQUARE ROOT: What is 7
3
?
343
10
49
21
18
POWERS & SQUARE ROOT: What is 5 cubed?
10
5
25
125
19
DIVIDING FRACTIONS: What is 3/10 ➗ 10/5
15/100
30/50
3/20
13/15
20
ADDING FRACTIONS: What is 2/20 + 8/20
10/40
16/25
15/20
10/20
21
POWERS & SQUARE ROOT: What is
√81 ?
9
6561
81
14
