Final answer:
To find out how many groups of 2/3 are in 5, divide 5 by 2/3 and convert 2/3 to a decimal. There are approximately 7.5 groups of 2/3 in 5.
Step-by-step explanation:
To find out how many groups of 2/3 are in 5, you can divide 5 by 2/3. One way to do this is to convert 2/3 to a decimal by dividing 2 by 3, which equals 0.6667. Then, divide 5 by 0.6667. This gives you an answer of approximately 7.5, meaning there are approximately 7.5 groups of 2/3 in 5.