First remove 130 apples from a basket, then the ratio of the number of remaining apples to the original total number is 1:6. How many apples were there in this basket?
一筐苹果先拿走130个，这时剩下的苹果个数与原来总个数的比是1：6．这筐苹果原来共有多少个？
<gadget id="calculator">1 / 6</gadget>
<output>1/6 = around 0.166667</output>

<gadget id="calculator">1 - (1/6)</gadget>
<output>5/6 = around 0.833333</output>

<gadget id="calculator">130 / (5/6)</gadget>
<output>156</output>

<result>156</result>