Lili takes about 200 steps to walk 100 meters, and she walked 1,800 steps from home to school, so how many meters is it from her home to school?
丽丽走100米大概是200步，她从家到学校走了1800步，那么她家到学校大约有多少米？
<gadget id="calculator">100 / 200</gadget>
<output>1/2 = around 0.5</output>

<gadget id="calculator">(1/2) * 1_800</gadget>
<output>900</output>

<result>900</result>