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M 2/5 n 5/4 find value of 1/2m-1/3n answer in a/b where a…

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M=2/5 n=5/4 find value of...
M=2/5 n=5/4 find value of 1/2m-1/3n
answer in a/b where a and b are natural numbers
Submitted: 8 years ago.Category: Math Homework
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6/12/2010
Math Tutor or Teacher: namstech, Electrical Engineer replied 8 years ago
namstech
namstech, Electrical Engineer
Category: Math Homework
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1/2m - 1/3n

putting values of m and n

(1/2) * (2/5) - (1/3) * (5/4)

= 1/5 - 5/12 = (12 - 25) / 60

= -13 / 60

= -13 / 60

negative fraction with a = 13 and b = 60
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