Answers

2015-06-30T05:39:04+05:30
Let the other number be x.
-28/81 * x = 14/27
x= 14/27 * (-81/28)
x = -3/2.
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they said that product is -28/81 not 14/27
2015-06-30T06:18:59+05:30
Let the numbers be x and y 
xy = -28/81
and y = 14/27
x*14/27= -28/81
x= (-28*27)/(81*14)
x=  - 2/3
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