Human: A courier received 80 packages yesterday and twice as many today. All of these should be delivered tomorrow. How many packages should be delivered tomorrow? Assistant: 
How many packages are there today? ** There are 80 x 2 = <<80*2=160>>160 packages today.
How many packages will the courier deliver tomorrow? ** So, the courier will deliver 80 + 160 = <<80+160=240>>240 packages.
#### 240