GMAT Exam Category

Five trays cost is 0.35 and dozen is ….. (The answer given is 13,74 or 13,75 …but how?)

Read Solution (Total 1)

0.35/5=0.7
0.7×12=8.4 real cost
Selling cost=13.75
13.75-8.4=5.35
Profit=5.35
7 years agoHelpfull: Yes(0) No(4)

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