In a decimal subtraction formula, the difference is 3.75. If the minuend increases by 0.6 and the subtrahend decreases by 0.6, what is the difference?
在一道小数减法算式中，差是3.75，如果被减数增加0.6，减数减少0.6，差是多少．
<gadget id="calculator">3.75 + 0.6 + 0.6</gadget>
<output>4.95</output>

<result>4.95</result>