127k views
0 votes
Use benchmarks to estimate the difference of
9/11-2/14

User Keenle
by
8.4k points

1 Answer

7 votes


(9)/(11) - (2)/(14) = (9)/(11) - (1)/(7) = (63 - 11)/(77) = \\ = (52)/(77)

User Ilans
by
9.2k points