Question

A pizza place offers 4 different cheeses and 10 different toppings. In how many ways can a pizza be made with 1 cheese and 4 toppings?

Answer 1

`840`

Explanation:

Picking 1 cheese from 4 = `4C1`

Picking 4 toppings from 10 = `10C4`

Combining the two: `4C1 * 10C4`

`= 4 * 210`

`=840`