human
Dream's car consumes 4 gallons of gas per mile. If she drives 400 miles today and 200 more miles tomorrow than today, how many gallons of gas will the car consume?
assistant
How many gallons of gas does the car consume today? ** If she drives 400 miles today, the car will have consumed 4*400 = <<400*4=1600>>1600 gallons of gas.
How many miles will she drive tomorrow? ** Tomorrow, if she drives 200 more miles, the total distance will be 200+400 = <<200+400=600>>600 miles.
How many gallons of gas will the car consume tomorrow? ** The fuel consumption by the car tomorrow is 4*600 = <<4*600=2400>>2400 gallons.
How many gallons of gas will the car consume in the two days? ** The car's total fuel consumption in the two days is 2400+1600 = <<2400+1600=4000>>4000 gallons.
#### 4000