Paul made two bank transfers of $90 and $60 respectively. A service charge of 2% was added to each transaction. If the second transaction was reversed (without the service charge), what is his account balance now if it was $400 before he made any of the transfers?
2% of $90 is (2/100)*$90 = $
<gadget id="calculator">(2/100)*90</gadget>
<output>9/5 = around 1.8</output>
1.8
2% of $60 is (2/100)*$60 = $
<gadget id="calculator">(2/100)*60</gadget>
<output>6/5 = around 1.2</output>
1.2.
The second transaction was reversed without the service charge so only a total of $90+$1.8+$1.2 = $
<gadget id="calculator">90+1.8+1.2</gadget>
<output>93</output>
93 was deducted from his account.
He will have a balance of $400-$93 = $
<gadget id="calculator">400-93</gadget>
<output>307</output>
307.

<result>307</result>