My question is: The population of Delaware is 974,000. A study showed that there are 673 cell phones per 1000 people in the state. How many cell phones are there in Delaware? Your thoughts:
There are 974000 / 1000 = 974 groups of 1000 people in the state. These groups will have 974 * 673 = 655502 cell phones. The final answer: 655502.