Hope Primary School made 48 sets of dancing costumes and 52 sets of singing costumes. If each set of clothing uses 1.75 meters of cloth. How much rice cloth is needed to make these clothes?
希望小学做了48套舞蹈服装和52套歌唱服装．如果每套服装用1.75米布．做这些服装一共需要多少米布？
<gadget id="calculator">48 + 52</gadget>
<output>100</output>

<gadget id="calculator">100 * 1.75</gadget>
<output>175</output>

<result>175</result>