2.62 + .0031 + .000031 + .00000031 ....
= 2.62 + .0031/(1`-.01)
= 2.62 + .0031/.99
= 262/100 + 31/9900
= 262*99/9900 +31/9900
=(25938 +31)/9900
= 25969/9900
=2,6231313131........
= 262048/99900
Express the repeating decimal as a ratio of two integers.
2.6231313131....
2 answers
Ignore that last line, early error
4 answers