Question

There are 2 types of pencils, 3 colours of highlighters, and 5 styles of pens. If you must select one of each to form a set, how many different sets of writing instruments are possible?

Answer 1

There are 30 different sets of writing instruments possible by multiplying the number of options for each type of instrument.

Step-by-step explanation:

To find the number of different sets of writing instruments, we need to multiply the number of options for each type of instrument.

There are 2 types of pencils, 3 colours of highlighters, and 5 styles of pens.

Therefore, using the multiplication principle, we can find the total number of sets by multiplying these numbers together: 2 x 3 x 5 = 30.

So, there are 30 different sets of writing instruments possible.