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Sue is ordering a new skateboard. There are $2$ shapes to choose from and $7$ types of wheels. How many different skateboards can Sue create? $\newline$ $\_\_\_\_$ skateboards

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Find the number of outcomes: word problems

Full solution

Q. Sue is ordering a new skateboard. There are

2

shapes to choose from and

7

types of wheels. How many different skateboards can Sue create?

\newline

\_\_\_\_

skateboards

Identify options count: Identify the total number of options for each category. $\newline$ Sue has $2$ options for the shape of the skateboard and $7$ options for the types of wheels.
Use counting principle: Use the fundamental counting principle. $\newline$ To find the total number of different skateboards Sue can create, multiply the number of options for the shape by the number of options for the wheels. $\newline$ Total number of skateboards = Number of shapes $\times$ Number of wheel types $\newline$ Total number of skateboards = $2 \times 7$
Perform multiplication: Perform the multiplication to find the total number of combinations. $\newline$ Total number of skateboards = $2 \times 7 = 14$

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