Leila spent $40 which is 1/4 of her money on a sweater. She was then left with $20 after spending the rest of her money on buying pieces of jewelry. How much more did Leila spend on jewelry than on the sweater?
Since 1/4 of her money is $40, then Leila originally had $40 x 4 = $
<gadget id="calculator">40*4</gadget>
<output>160</output>
160.
$160 - $40 = $
<gadget id="calculator">160-40</gadget>
<output>120</output>
120 was left after buying a sweater.
Since she is left with $20, Leila spent $120 - $20 = $
<gadget id="calculator">120-20</gadget>
<output>100</output>
100 on jewelry.
Therefore, she spent $100 - $40 = $
<gadget id="calculator">100-40</gadget>
<output>60</output>
60 more for jewelry than on a sweater.

<result>60</result>