Answer:
1/2 of the truckload
Step-by-step explanation:
To find out how much was taken off you multiply 1/3 by 3/4
You get 1/4 of the truck load unloaded.
Next you subtract the starting truckload subracted from the unloaded amount.
3/4-1/4 = 2/4 =1/2
Half the truckload remains to be unloaded