Question

Nan and Santo are designing a coffee table using 4 inch tiles. Nan uses 30 tiles and Sato uses half as many how many . how many total tiles did they use?

Answer 1

45 tiles

Explanation:

Nan has 30 tiles.

Sato has half the amount Nan does, so you would divide the amount Nan has by two.

30/2=15

Then, you add the two amounts up to find the total amount.

30+15=45 tiles