- Pedro had $14.90 in his wallet. He spent $1.25 on a drink. How much does he have left?
AEstimate the answer by rounding to the nearest whole numbers before subtracting.
BWill your estimate be high or low? Explain.
CFind the difference. Show your work.
- Decide which estimate is closest to the actual answer. Explain your reasoning.
AA store bought 35 lb of produce. If the store spent $100.80, about how much does the produce cost per pound in dollars? 0.03, 0.3, 3, 30
BA 6-pack of juice boxes contains 49.2 oz of juice in total. About how many ounces of juice does each juice box contain? 0.8, 8, 80, 800
CIn 20 L of air, there is about 0.78 L of carbon dioxide. About how many liters of carbon dioxide are there in 1 L of air? 0.04, 0.4, 4, 40
- Owen’s parents were planning a big birthday party for him.
AHis parents spent $2.49 on each of 6 goodie bags. How much did they spend on goodie bags? Show your work.
BThey spent $150 to rent a bounce house for 8 hours. How much is the hourly rate for the rental? Show your work.
CIf the parents spent a total of $182.53 on the party, how much more did they spend than what was spent in parts (a) and (b)? Show your work.
