A motorcycle is sold at a 10% discount, and the price is 6,300 yuan. How much is the original price of this motorcycle?
一辆摩托车打九折出售，售价6300元，这种摩托车的原价多少元？
<gadget id="calculator">90 / 100</gadget>
<output>9/10 = around 0.9</output>

<gadget id="calculator">6_300 / (9/10)</gadget>
<output>7_000</output>

<result>7_000</result>