A bottle of laundry detergent, I used 3/8 of this bottle of laundry detergent in the first week, and used 25% of this bottle of laundry detergent in the second week, leaving 0.62 liters, how many liters of this bottle of laundry detergent was originally?
一瓶洗衣液，第一周用了这瓶洗衣液的(3/8)，第二周用了这瓶洗衣液的25%，还剩0.62升，这瓶洗衣液原有多少升？
<gadget id="calculator">3 / 8</gadget>
<output>3/8 = around 0.375</output>

<gadget id="calculator">25 / 100</gadget>
<output>1/4 = around 0.25</output>

<gadget id="calculator">1 - (3/8) - (1/4)</gadget>
<output>3/8 = around 0.375</output>

<gadget id="calculator">0.62 / (3/8)</gadget>
<output>1.653333</output>

<result>1.653333</result>