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Six cakes cost $2.40 so how much do 10 cakes cost?

User Kortschak
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2 Answers

4 votes
2.40/6= 0.4
0.4*10= $4
Hope this helps :)
User Dbagnara
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4 votes

6c...........2.40\$ \\ 10c...........x \\\\ x=(2.40*10)/(6)= (24.0)/(6) \\\\ \boxed{x=4\$}
User Sungho
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