What is the difference between the greatest number of cups and the least number of cups of blueberries?
2 and 2/8 (2 and 1/4)
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15
2 and 11/12 â 1 and 3/8
1 and 13/24
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20
Explain how to convert an improper fraction to a mixed number.
Divide the numerator by the denominator. Write down the whole number part of the quotient. Take the remainder and write it over the original denominator.
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20
Explain how to convert a mixed number to an improper fraction.
Multiply the whole number by the denominator. Add that number to the numerator. Write that sum on top of the original denominator.
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thief
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25
rocket
Go to first place!
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gift
Win 15 points!
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lifesaver
Give 20 points!
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15
What is 100 as a power of 10?
10^2 or one hundred
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15
3/4 + 2/9
35/36
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10
How many meters in 1.7 kilometers?
1,700 m
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15
Elena ran 2 and 7/10 miles. Diego ran 2 and 3/4 miles. How much farther did Diego run than Elena?
Diego ran 1/20 mile farther than Elena.
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thief
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25
fairy
Take points!
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25
gift
Win 25 points!
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banana
Go to last place!
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monster
Reset all scores!
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gift
Win 25 points!
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rocket
Go to first place!
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baam
Lose 15 points!
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20
Explain how to find the least common multiple (LCM). Hint: To have like denominators, you need to find the LCM first!
List the multiples of each number. The smallest multiple both numbers have in common is called the Least Common Multiple (LCM).
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15
It is 325 meters around a track. Jada ran around the track 12 times. How many kilometers did Jada run?
3.9 kilometers. Jada ran 325 meters 12 times (325*12= 3900 meters). There are 1,000 meters in a kilometer so each digit moves three places to the right.