Emma got $2000 from the bank. She bought $400 of furniture and gave 3/4 of the rest to her friend Anna. How much is left with Emma?
Emma had $2000 - $400 = $
<gadget id="calculator">2000-400</gadget>
<output>1_600</output>
1600 left after buying furniture.
Emma gave Anna 3/4 * $1600 = $
<gadget id="calculator">3/4*1600</gadget>
<output>1_200</output>
1200.
So, Emma is left with $1600 - $1200 = $
<gadget id="calculator">1600-1200</gadget>
<output>400</output>
400.

<result>400</result>