Recognizing patterns in decimals, was a long pending issue with me, so after looking at this question I decided to finish it full and final today.
Following chart can help you to recognize patterns in decimal places (also applicable for percentage) and you can pic appropriate fraction using it.
I hope this chart will save your effort and time, take a print and paste it on your ceiling
Fraction_Chart.jpg [ 178.94 KiB | Viewed 536 times ]
Now back to the question:
0.8333 is 5/6,
0.143 is 1/7,
0.875 is 7/8,
0.889 is 8/9
Now it is easy to solve this question.
Our greatest weakness lies in giving up. The most certain way to succeed is to try just one more time. ― Thomas A. Edison
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