SOLUTION: {{{ 3/4 }}} ÷ __ = {{{ 9/10 }}} Please give the answer as a fraction.

Algebra ->  Numeric Fractions Calculators, Lesson and Practice -> SOLUTION: {{{ 3/4 }}} ÷ __ = {{{ 9/10 }}} Please give the answer as a fraction.      Log On


   

Question 1137697: +3%2F4+ ÷ __ = +9%2F10+
Please give the answer as a fraction.
Answer by josgarithmetic(39617) About Me  (Show Source):
You can put this solution on YOUR website!
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+3%2F4+ ÷ __ = +9%2F10+
Please give the answer as a fraction.
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That blank spot should be a variable - any variable you like.

3%2F4 divided by something is 9%2F10.

The question was already answered.
%283%2F4%29%281%2Fb%29=9%2F10

b%284%2F3%29=10%2F9

b=%283%2F4%29%2810%2F9%29

b=%2810%2F4%29%281%2F3%29

b=5%2F6