Picking oranges in the orchard, if each box holds 60 kilograms, you can pack 35 boxes; in order to ensure that the oranges at the bottom of the box are not crushed, actually only half of the original weight is packed in each box. In this way, how many boxes should be prepared in the orchard.
果园里摘橘子，如果每箱装60千克，可以装35箱；为了确保箱底的橘子不被压坏，实际每箱只装原来重量的一半．这样，果园应准备多少个箱子．
<gadget id="calculator">1 / 2</gadget>
<output>1/2 = around 0.5</output>

<gadget id="calculator">35 / (1/2)</gadget>
<output>70</output>

<result>70</result>