Math, asked by Mirnalini6, 1 year ago

7 times the reciprocal of number plus 2/3 is 3 .Find the number?????

Answers

Answered by dibyendu2
91
let the no be x
A T Q
7/x+2/3=3
7/x=3-2/3
7/x=7/3
x=3






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Answered by dhonisuresh0703
88
let the number be x.
therefore, according to the condition,
7(1/x)+2/3=3
21/3x+2x/3x=3
21+2x=9x
21=9x-2x
21=7x
x=21/7=3   (ans)
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