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Rational Numbers Skills Practice and word problems Flashcards | StudBud
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Rational Numbers Skills Practice and word problems
Rational Numbers Skills Practice and word problems
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StudBud Administration
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#fractions, decimals, add/subtract/multiply/divide rational number,
Flashcards
13 cards
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Practice quiz
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Questions
13
Answers
1
-3.76 + 4.2
7.96
-7.96
-0.44
0.44
2
-1¼ - 0.85
-2.1
7.745
2.10
-2
3
-2.4 - (-10.8)
8.16
8.4
-13.2
13.36
4
Kain read that 0.72 of his favorite granola bar was raisins. Find the fraction and simplify.
72/100
18/25
3/4
2.52
5
½ - (-¼) + 2.5
3.25
1.25
3¾
1½
6
Gas costs $2.88 per gallon. You fill the car for $43.20. How many gallons of gas did you get?
15 gallons
12 gallons
16 gallons
23 gallons
7
Write the mixed number as a decimal: -4 4/25
-0.2
-4.016
-4 4/25
-4.16
8
Kelsie walked 3/4 miles in 1/2 hour. How far will she walk in 1 hour?
15/16 miles
1 1/2 miles
3/8 miles
1 3/4 miles
9
Sam wants to make 160 copies that cost $.45. What is the total before tax?
$5.50
$7.45
$5.35
$7.20
10
-¼ - 1.99
-2.20
-2.24
2.25
-14.39
11
4(-1.25 - 0.85) ÷ -5
-1.68
-2
-16.8
1.68
12
You have $75 to spend on bulbs. Boxes are$19.95 with tax. How many boxes can you buy?
3 boxes
2 boxes
2.5 boxes
4 boxes
13
Write the fraction as a decimal: 1/8
0.125
0.12
0.125.......
1.25
