Xiaodong’s new house has been purchased, and the floor needs to be paved with square bricks. According to calculations, 15 square bricks can pave the ground with 9.6m**2. How many square bricks are needed?
小东家新购置了一套住房，装修时要用方砖铺地，据测算，15块方砖能铺地面9.6m**2，小东家一共有48m**2地面需要铺这种地砖，一共需要多少块方砖？
<gadget id="calculator">9.6 / 15</gadget>
<output>0.64</output>

<gadget id="calculator">48 / 0.64</gadget>
<output>75</output>

<result>75</result>