Question:A tin of oil was `4/3`full.When `6`bottles of oil were poured onto it,it was `3/4` full.How many bottles of oil can the tin contain ?
A `10` B `20` C `30` D `40`
+ AnswerD
+ Explanation`4/5 - 2`bottles = `3/4` or `2`bottles `= (4/3 - 3/4) = 1/20` :.`40 bottles will fill the can.
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