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3 votes
3 votes
1 1\4-2\7 show your work

User Ayoub Touba
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1 Answer

27 votes
27 votes

Answer:

27/28

Explanation:

You would have to find the LCM of 4 and 7, which is 28. Then you multiply the numerators by the same number you multiplied on the denominator. You would then get 1 7/28 - 8/28 = 35/28 - 8/28 = 27/28.

User Jose A
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