SOLUTION: algebra 4th grade : first question if N = 9/14, then n + 2/7 =
2nd question writing to explain what common denominator would you use to add 1/3, 1/4 and 1/12? explain
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-> SOLUTION: algebra 4th grade : first question if N = 9/14, then n + 2/7 =
2nd question writing to explain what common denominator would you use to add 1/3, 1/4 and 1/12? explain
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You can put this solution on YOUR website! first question if N = 9/14, then N + 2/7 =
Substitute for "N" and add:
N + 2/7 = (9/14)+(2/7) = (9/14)+(4/14) = 13/14
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2nd question writing to explain what common denominator would you use to add 1/3, 1/4 and 1/12? explain
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Since 12 = 3*4 the common denominator is 12.
Adding:
(1/3) + (1/4) + (1/12)
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= (4/12) + (3/12) + (1/12)
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= (4 + 3 + 1)/12
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= 8/12
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= 2/3
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Cheers,
Stan H.
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