5/2 + 11/4 divided by 3/5 - 8/7
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Answer:
3.508 is the answer sis
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5/2+11/4
By LCM,
10/4+11/4=21/4
3/5-8/7
By LCM,
21/35-40/35=-19/35
Now 21/4 divided by -19/35
Taking the reciprocal of the second number
21/4*-35/19
=-375/76
By LCM,
10/4+11/4=21/4
3/5-8/7
By LCM,
21/35-40/35=-19/35
Now 21/4 divided by -19/35
Taking the reciprocal of the second number
21/4*-35/19
=-375/76
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