How do you convert 29.2987 (987 being repeated) to a fraction?
1 Answer
Mar 13, 2016
29.2bar(987) = 19513/66629.2¯¯¯¯¯¯987=19513666
Explanation:
Multiply by
(10000-10)*29.2bar(987)(10000−10)⋅29.2¯¯¯¯¯¯987
=292987.bar(987) - 292.bar(987)=292987.¯¯¯¯¯¯987−292.¯¯¯¯¯¯987
=292695=292695
The factor
Then dividing both ends by
29.2bar(987) = 292695/(10000-10) = 292695/9990 = (color(red)(cancel(color(black)(15)))*19513) / (color(red)(cancel(color(black)(15)))*666) = 19513/666