Six (6) different pizzas can be made with one vegetable and one meat.
They are:
1). broccoli, pepperoni
2). broccoli, sausage
3). peppers, pepperoni
4). peppers, sausage
5). onions, pepperoni
6). onions, sausage
Estimate = 700 lbs
Real bear = 634 lbs
Difference = (700 - 634) = 66 lbs
The estimate is 66 pounds more than the actual weight.
The estimate is 10.4% too high.
The actual bear weighs 9.4% less than the estimate.