human
John has a donkey and an elephant. The elephant weighs 3 tons (a ton is 2000 pounds). The donkey weighs 90% less. What is their combined weight in pounds?
assistant
How much does the elephant weigh? ** The elephant weighs 3*2000=<<3*2000=6000>>6000 pounds
How much does the donkey weigh? ** The donkey weighs 6000*.9=<<6000*.9=5400>>5400 pounds less
How much does the donkey weigh? ** So the donkey weighs 6000-5400=<<6000-5400=600>>600 pounds
What is their combined weight in pounds? ** That means the combined weight is 600+6000=<<600+6000=6600>>6600 pounds
#### 6600