Elena is making a piece of toast. There are 5 kinds of bread in the house, and the toaster has 4 settings, from very light to very dark. How many different ways can Elena make toast?____ ways
Q. Elena is making a piece of toast. There are 5 kinds of bread in the house, and the toaster has 4 settings, from very light to very dark. How many different ways can Elena make toast?____ ways
Determine Choices: Determine the number of choices for each category.Elena has 5 choices of bread and 4 choices of toaster settings.
Use Counting Principle: Use the fundamental counting principle.To find the total number of different ways Elena can make toast, multiply the number of choices for bread by the number of choices for toaster settings.5 kinds of bread ×4 toaster settings
Perform Multiplication: Perform the multiplication to find the total number of different ways. 5×4=20