Little John had $16.10. He spent $3.25 on sweets and gave to his two friends $2.20 each. How much money was left?	Choose one:	A) $6.45	B) $8.35	C) $8.75	D) $8.85	E) $8.45
John spent and gave to his two friends a total of   3.25 + 2.20 + 2.20= 
<gadget id="calculator">3.25 + 2.20 + 2.20</gadget>
<output>7.65</output>
$7.65   Money left    16.10 - 7.65= 
<gadget id="calculator"> 16.10 - 7.65</gadget>
<output>8.45</output>
$8.45   Answer :$8.45
<result>E</result>
Little John had $16.10. He spent $3.25 on sweets and gave to his two friends $2.20 each. How much money was left?