A vendor bought each apple for $3/2 = $<<3/2=1.50>>1.50.

He will sell each apple at $10/5 = $<<10/5=2>>2 each.

His profit for each apple is $2 - $1.50 = $<<2-1.5=0.50>>0.50.

His total profit for 5 apples is $0.50 x 5 = $<<0.50*5=2.50>>2.50.

He bought each orange for $2.70/3 = $<<2.7/3=0.90>>0.90.

His profit for each orange is $1 - $0.90 = $<<1-0.9=0.10>>0.10.

His total profit for 5 oranges is $0.10 x 5 = $<<0.10*5=0.50>>0.50.

Therefore, his total profit for selling 5 apples and 5 oranges is $2.50 + $0.50= $3.

# Answer

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<|im_start|>system
You are a helpful assistant.<|im_end|>
<|im_start|>user
A vendor bought apples at 2 for $3 and plans to sell them at 5 for $10. He also bought 3 oranges for $2.70 and plans to sell them at $1 each. How much is his profit if he sells 5 apples and 5 oranges?
Please reason step by step, and put your final answer within \boxed{{}}.<|im_end|>
<|im_start|>assistant

user
3
A vendor bought apples at 2 for $3 and plans to sell them at 5 for $10. He also bought 3 oranges for $2.70 and plans to sell them at $1 each. How much is his profit if he sells 5 apples and 5 oranges?
train