Claire is making a row of bricks on top of a wall that is 1,118 cm long. Each brick is 21.5 cm. How many bricks will Claire need?

To find the number of bricks Claire will need, we need to divide the length of the wall by the length of each brick:

Number of bricks = Length of wall / Length of each brick
Number of bricks = 1,118 cm / 21.5 cm

Dividing 1,118 cm by 21.5 cm, we get 52.05.

Therefore, Claire will need 52 bricks.