The school used 48.3 tons of water in May. After adopting water-saving measures, the water consumption in June was 3.8 tons less than that in May. How many tons of water did the school share in these two months?
学校五月份用水48.3吨，采用节水措施后，六月份比五月份少用水3.8吨，这两个月学校共用水多少吨？
<gadget id="calculator">48.3 - 3.8</gadget>
<output>44.5</output>

<gadget id="calculator">44.5 + 48.3</gadget>
<output>92.8</output>

<result>92.8</result>