551/(155-2584/19)
551/(155-2584/19)
<gadget id="calculator">2_584 / 19</gadget>
<output>136</output>

<gadget id="calculator">155 - 136</gadget>
<output>19</output>

<gadget id="calculator">551 / 19</gadget>
<output>29</output>

<result>29</result>