A bottle of root beer contains 4/5 of a liter. How much root beer is in 3 bottles?

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Answer 1 · 2018-03-03T21:53:41

See a solution process below:

#3 xx 4/5"liter" =>#

#3/1 xx 4/5"liter" =>#

#(3 xx 4)/(1 xx 5)"liter" =>#

#12/5"liter"#

Or

#12/5 = (10 + 2)/5 = 10/5 + 2/5 = 2 + 2/5 = 2 2/5#

#2 2/5"liters"#