Question

Use the order of operations to simplify this expression 4 + 0.8 x 1.5 - 3

Answer 1

the answer is 2.2

Answer 2

You would use PEMDAS to solve this:

0.8 x 1.5 = 1.2

4 + 1.2 - 3

5.2 - 3

2.2 is your answer