Question

Convert eat of the following repeating decimal to a/b form, where a and b are integers and b doesn't equal 0.

a. 0.7
c. 2.37
e. -4.34

Answer 1

0.7777777....=7/9
2.373737373... = 2+37/99=235/99
-4.34343434... = -(4+34/99) = -430/99