A batch of rice was shipped from the grain store. Among them, 18 bags were shipped in the morning, and 25 bags were shipped in the afternoon, and the amount shipped in the afternoon was 35 kg more than that in the morning. If the weight of each bag of rice is equal, how many kilograms are shipped in the morning?
粮店运来一批大米．其中上午运来18袋，下午又运来25袋，下午运来的比上午多35千克．如果每袋大米的重量相等，那么上午运来多少千克？
<gadget id="calculator">25 - 18</gadget>
<output>7</output>

<gadget id="calculator">35 / 7</gadget>
<output>5</output>

<gadget id="calculator">5 * 18</gadget>
<output>90</output>

<result>90</result>