Question

A shelter house has a floor area of 400 square feet. If three identical shelter houses are built, what is the combined floor area of the shelter houses?

Answer 1

It would be 1,200 because you just have to multiply 400 times 3 hope it helped :)

Answer 2

Alright, lets get started.

A shelter house has a floor area of 400 square feet.

There are three identical shelter houses are built.

Area of 1 shelter house is = 400 square feet

Area of 3 shelter house is =
`400*3 = 1200` square feet

Hence combined floor area for three shelter house will be 1200 square feet. : Answer

Hope it will help :)