<human>:  Karen had the giant box of crayons, containing twice as many crayons as were in Beatrice's box. But Beatrice's box contained twice as many crayons as were in Gilbert's box of crayons. And Gilbert had four times as many crayons as were in Judah's box of crayons. If Karen's box contained 128 crayons, how many crayons were in Judah's box?
<bot>: How many crayons were in Beatrice's box? ** If Karen's 128 crayons were twice as many as were in Beatrice's box, there were 128/2=<<128/2=64>>64 crayons in Beatrice's box.
How many crayons were in Gilbert's box? ** And since Beatrice's box contained twice as many crayons as were in Gilbert's box of crayons, then Gilbert had 64/2=<<64/2=32>>32 crayons.
How many crayons were in Judah's box? ** And since Gilbert had four times as many crayons as Judah, then Judah had 32/4=<<32/4=8>>8 crayons.
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