Answer: The 3-kilogram roast beef weighs more than a 6-pound roast.
Explanation:
We need to convert 3 kilograms to pounds.
Multiply 2.2 by 3.
2.2 x 3 = 6.6
3-kilograms is 6.6 pounds. Now lets compare that to the 6-pound roast.
6.6 > 6
So we can conclude that the 3-kilogram roast beef weighs more than a 6-pound roast.