The fruit shop wholesale station purchased 451 baskets of fruit, including 236 baskets of apples and 185 baskets of pears. The rest are bananas. How many baskets of bananas are there?
水果店批发站共进货451筐水果，其中苹果236筐，梨185筐．余下的都是香蕉，香蕉共有多少筐？
<gadget id="calculator">451 - 236 - 185</gadget>
<output>30</output>

<result>30</result>