Question

Simplify each expression: 45.6+23.68

Answer 1

Answer:

69.28

Step-by-step explanation:

You set up the problem by lining up the decimal points:

  45.6

+ 23.68

______

You can also imagine that there is a 0 after the 6 in 45.6:

  45.60

+ 23.68

______

Then add normally:

69.28