In a store, an Uno Giant Family Card costs $12. When Ivan bought ten pieces, he was given a discount of $2 each. How much did Ivan pay in all?
Instead of $12 each, an Uno Giant Family Card costs $12 - $2 = $
<gadget id="calculator">12-2</gadget>
<output>10</output>
10 each.
Ivan paid $10 x 10 = $
<gadget id="calculator">10*10</gadget>
<output>100</output>
100 for the ten pieces Uno Giant Family Card.

<result>100</result>