The sixth grade students make 45 safflowers in the morning and 35 safflowers in the afternoon, and bundle each 5 flowers into a bundle. How many bundles can be bundled?
六年级学生上午做红花45朵，下午做红花35朵，每5朵捆成一束，可以捆成多少束？
<gadget id="calculator">45 + 35</gadget>
<output>80</output>

<gadget id="calculator">80 / 5</gadget>
<output>16</output>

<result>16</result>