Question

Maya visit the movie rental store.on one wall, there are 6dvds on each of 5 shelves.on another wall, there are 4 dvds on each of 4 shelves. How many DVD's a re there in all?

Answer 1

First shelf

6×5

Second shelf

4×4

(6×5)+(4×4)=30+16=46

There are 46 DVD's total.