149/297*483/149*297/483.
149/297*483/149*297/483．
<gadget id="calculator">149 / 297</gadget>
<output>149/297 = around 0.501684</output>

<gadget id="calculator">483 / 149</gadget>
<output>483/149 = around 3.241611</output>

<gadget id="calculator">297 / 483</gadget>
<output>99/161 = around 0.614907</output>

<gadget id="calculator">(149/297) * (483/149) * (99/161)</gadget>
<output>1</output>

<result>1</result>