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7th Grade Math Operations with Rational Numbers Flashcards | StudBud
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7th Grade Math Operations with Rational Numbers
7th Grade Math Operations with Rational Numbers
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Unit one 7th grade Math. Review for unit exam. #7thGradeMath #RationalNumbers
Flashcards
18 cards
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Practice quiz
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Questions
18
Answers
1
Equivalent Expressions
-20 - 36
-20 + 36
20 + 36
20 - 36
2
Fractions to Decimals
17.8
2.125
8.17
2.8
3
Dividing Fractions
2 15/32
2/3
4/9
3 2/5
4
Multiplying with Integers
(-n)(-n)(-n)(-n)
(-n) (-n)
(-n)(-n)(-n)(-n)(-n)
-1(-n)
5
Temperature:
3o
-3o
13o
-13o
6
cupcakes
8 cupcakes
12 cupcakes
6 cupcakes
9 cupcakes
7
Fraction to Decimal
6/4
16/25
5/8
11/18
8
Two points are plotted on the number-line. Find the value of a + b.
3
-7
-3
7
9
Equivalent Expressions
7 - (-4)
7 - 4
-7 + (-4)
-7 - (-4)
10
Adding / Subtracting on a Number Line
-4 - 5 = -9
-4 + 5 = 9
-4 + 9 = 5
5 - 9 = -4
11
Account Balance
$4.00
-$44.00
$44.00
-$4.00
12
Integer Rules
-1(-a/b)
-(-a/-b)
-(a/-b)
-a/-b
13
Fractions to Decimals
11/15
5/12
9/25
1/6
14
Number Line
-15 - 27 = 12
-15 + 27 = 12
-15 + (-9) = 12
-15 + 9 = 12
15
Equivalent Expressions
-5 - 9
5 +(-9)
5 - (-9)
-5 - (-9)
16
Temperature
-142/5
-31/20
1411/20
-32/5
17
Simplifying Numeric Expressions
12 - 24
6 - 12
-6 + 12
-12 + 24
18
Scuba Diver:
29 feet
-29 feet
7 feet
-7 feet
