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Does anyone know what 8 1/2 x 4 1/2 is because I keep getting 32 1/2, but the answer is 38 1/2? If you know, please explain. By the way how can I put questions for only 5 points…
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Does anyone know what 8 1/2 x 4 1/2 is because I keep getting 32 1/2, but the answer is 38 1/2? If you know, please explain. By the way how can I put questions for only 5 points…
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Jan 24, 2018
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Does anyone know what 8 1/2 x 4 1/2 is because I keep getting 32 1/2, but the answer is 38 1/2? If you know, please explain.
By the way how can I put questions for only 5 points?
Mathematics
middle-school
Nitin Suri
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Nitin Suri
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These steps may help you out!
8 1/2 = 17/2
4 1/2 = 9/2
To get this you do⬆8(2) =16 + 1 = 17/2 ; 4(2) = 8 + 1 = 9/2
Change the problem to:
17/2 (9/2)
17(9)/2(2) = ?
So, 17(9) / 2(2) = 153 / 4
153 / 4 as a mixed fraction/number: 38 1/4
Robin Green
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Jan 30, 2018
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Robin Green
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