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Adding integers, decimals, and fractions Flashcards | StudBud
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Adding integers, decimals, and fractions
- 1 + 7=
½ + (-¾) =
Adding integers, decimals, and fractions
15 terms
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Adding positive and negative numbers
Flashcards
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Questions
15
Answers
1
½ + (-¾) =
-2
¼
-1
- ¼
2
- 1 + 7=
-8
8
6
-6
3
Eva bought 1 ¾ lbs of apples & ¾ lb of oranges. How many lbs of fruit did she buy altogether?
2 ¼ lbs
3 lbs
2 ½ lbs
2 lbs
4
You hiked 3.5 miles up & 4.5 miles down the mountain. What was your overall change in altitude
-1 mile
8 miles
1 mile
-2 miles
5
-4.5 + 4.5=
5
9
-9
0
6
-3½ + (-2¾)=
- 6 ¼
-5 ¾
-7
-6
7
Collected 8.4 gallons, used 5.2 gallons, & used 6.5 gallons. Increased or decrease by how much
2 gallons
- 3.1 gallons
1.8 gallons
-3.3 gallons
8
You lost 6.5 points and gained 8 points. What is the overall increase or decrease in points?
increase in 14.5 points
decrease in 1.5 points
increase in 1.5 points
decrease in 2 points
9
- 8 + 5=
13
-3
3
-13
10
1 ¼ + 2 ½=
3 ¼
3 ¾
3
2 ½
11
-2 + 2=
2
0
4
-4
12
-9.5 + 6=
15.5
-3
11.1
-3.5
13
The temperature was -3.5 , then it dropped by 1.5. What was the final temperature?
-4
5
-5
-2
14
8 + (-2.25)=
10.25
10
5.75
-6.25
15
Wrote a check for $8.75, deposited $4.50, & wrote a check for $2.50. What was the change?
$10.50
- $3.85
$4
-$6.75
