A piece of land is 119 hectares. Two tractors A and B are used to plow. Tractor B plows (3/5) less than tractor A (2/3) 16 acres. How many acres does tractor A plow?
一块地119公亩，用甲乙两台拖拉机耕，乙拖拉机耕的(3/5)比甲拖拉机耕的(2/3)少16公亩，甲拖拉机耕了多少公亩？
<gadget id="calculator">3 / 5</gadget>
<output>3/5 = around 0.6</output>

<gadget id="calculator">119 * (3/5)</gadget>
<output>357/5 = around 71.4</output>

<gadget id="calculator">(357/5) + 16</gadget>
<output>437/5 = around 87.4</output>

<gadget id="calculator">2 / 3</gadget>
<output>2/3 = around 0.666667</output>

<gadget id="calculator">(3/5) + (2/3)</gadget>
<output>19/15 = around 1.266667</output>

<gadget id="calculator">(437/5) / (19/15)</gadget>
<output>69</output>

<result>69</result>