Hint: Round the dollar amount to the hundreds place, then divide.
Hint: Round the weight of the pineapple to the nearest whole number. Think: What operation is required to solve this problem- addition, subtraction, multiplication or division?
Hint: Use mental math. When multiplying by a power of 10, which way do you move the decimal?
Hint: Find the pattern.
Hint: Use mental math. When dividing by a power of 10, which way does the decimal need to move?
Don't forget the unit: square feet