A bottle of peanut oil is 36 yuan, which is the price of a bottle of blended oil (6/7). How much is the price of a bottle of blended oil?
一瓶花生油36元，是一瓶调和油价格的(6/7)．一瓶调和油的价格是多少元？
<gadget id="calculator">6 / 7</gadget>
<output>6/7 = around 0.857143</output>

<gadget id="calculator">36 / (6/7)</gadget>
<output>42</output>

<result>42</result>