SOLUTION: I 'm stuck on this part 19 3/4 - 9 9/10 =

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Question 833533: I 'm stuck on this part 19 3/4 - 9 9/10 =
Answer by stanbon(75887) About Me  (Show Source):
You can put this solution on YOUR website!
19 3/4 - 9 9/10 =
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(4*19+3)/4 - (10*9+9)/10
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79/4 - 99/10
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= (10*79-4*99)/(4*10)
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= (790-396)/40
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= 9.85
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Cheers,
Stan H.
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