10 men can cut 10 trees in 2 hours. if 2 men leave the job, how many trees will be cut in 3 hours?  Choose the correct choice from the following choices
A) 12	B) 15	C) 16	D) 18	E) 20
<gadget id="calculator">10 - 2</gadget>
<output>8</output>

<gadget id="calculator">10 / 2</gadget>
<output>5</output>

<gadget id="calculator">5 / 10</gadget>
<output>1/2 = around 0.5</output>

<gadget id="calculator">8 * (1/2)</gadget>
<output>4</output>

<gadget id="calculator">4 * 3</gadget>
<output>12</output>

<result>A</result>
10 men can cut 10 trees in 2 hours. if 2 men leave the job, how many trees will be cut in 3 hours?
multiply(multiply(subtract(10, 2), divide(divide(10, 2), 10)), 3)
10 men - working 2 hrs - cut 10 trees 1 men - working 1 hr - cuts = 10 / 10 * 2 thus 8 men - working 3 hrs - cut = 10 * 8 * 3 / 10 * 2 = 12 trees answer is a