Final Answer: 652
Steps/Explanations/Reasons:
Question: 100 + 10 - 8 + 60 - 80 + 700 + 20 - 150
Step 1: Simplify
to
.
Step 2: Simplify
to
.
Step 3: Simplify
to
.
Step 4: Simplify
to
.
Step 5: Simplify
to
.
Step 6: Simplify
to
.
Step 7: Simplify.
~I hope I helped you :)~