Xiaoming's mother deposits 100,000 yuan in the bank, with an annual interest rate of 2.5%, and how much will she get when she matures in three years.
小明妈妈存入银行10万元，年利率为2.5%，三年到期共拿到多少．
<gadget id="calculator">10 * 10_000</gadget>
<output>100_000</output>

<gadget id="calculator">2.5 / 100</gadget>
<output>0.025</output>

<gadget id="calculator">100_000 * 0.025 * 3</gadget>
<output>7_500</output>

<gadget id="calculator">100_000 + 7_500</gadget>
<output>107_500</output>

<result>107_500</result>