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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Okay!
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15
9/12 + 4/6
1 and 5/12
Oops!
Check
Okay!
Check
15
1/2 + 1/8
5/8
Oops!
Check
Okay!
Check
monster
Reset all scores!
Oops!
rocket
Go to first place!
Okay!
rocket
Go to first place!
Okay!
baam
Lose 20 points!
Oops!
15
1/2 â 1/6
2/6 (or 1/3)
Oops!
Check
Okay!
Check
15
1/4 â 2/10
1/20
Oops!
Check
Okay!
Check
15
4/8 â 2/10
1 and 9/20
Oops!
Check
Okay!
Check
banana
Go to last place!
Oops!
magnet
Take 25 points!
Okay!
rocket
Go to first place!
Okay!
lifesaver
Give 15 points!
Oops!
15
3/8 â 1/10
11/40
Oops!
Check
Okay!
Check
15
2/8 + 1/6
10/24
Oops!
Check
Okay!
Check
monster
Reset all scores!
Oops!
fairy
Take points!
5
10
15
20
25
rocket
Go to first place!
Okay!
baam
Lose 15 points!
Oops!
15
5/8 + 1/3
23/24
Oops!
Check
Okay!
Check
15
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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Okay!
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15
4/5 â 1/2
3/10
Oops!
Check
Okay!
Check
15
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.
