Answer the following question, with explanation first.
The bakery has 8 indoor tables and 12 outdoor tables. Each indoor table has 3 chairs and each outdoor table has 3 chairs. How many chairs are there in total?

60
There are 8 x 3 = 24 indoor chairs.

There are 12 x 3 = 36 outdoor chairs.

In total there are 24 + 36 = 60 chairs.

.

The final answer: 60