There were 120 computers in Xinhua Primary School last year, and the number of computers this year has increased (1/4) compared to last year. How many computers are there this year?
新华小学去年有120台电脑，今年的电脑数比去年增加了(1/4)，今年有多少台电脑？
<gadget id="calculator">1 / 4</gadget>
<output>1/4 = around 0.25</output>

<gadget id="calculator">1 + (1/4)</gadget>
<output>5/4 = around 1.25</output>

<gadget id="calculator">120 * (5/4)</gadget>
<output>150</output>

<result>150</result>