Calculate 9-0+0.5: Mixed Operations with Decimals

Question

Solve the following exercise:

90+0.5= 9-0+0.5=

Video Solution

Solution Steps

00:06 Let's solve this problem together.
00:16 First, we reduce the zero.
00:21 Now, let's keep working through the steps.
00:26 And there you have it, the solution to our question.

Step-by-Step Solution

According to the order of operations rules, since the exercise only involves addition and subtraction, we will solve the problem from left to right:

90=9 9-0=9

9+0.5=9.5 9+0.5=9.5

Answer

9.5