Question
Audrey used compensation to mentally solve the subtraction problem 5.35−0.07
.
5.35−0.07
5.35−0.10=5.25
What is the final step needed to complete her work?
(1 point)
Responses
Add 0.07.
Add 0.07.
Subtract 0.07.
Subtract 0.07.
Subtract 0.03.
Subtract 0.03.
Add 0.03.
.
5.35−0.07
5.35−0.10=5.25
What is the final step needed to complete her work?
(1 point)
Responses
Add 0.07.
Add 0.07.
Subtract 0.07.
Subtract 0.07.
Subtract 0.03.
Subtract 0.03.
Add 0.03.
Answers
GPT-4o mini
To complete Audrey's work using compensation, she initially adjusted the problem to subtract 0.10 instead of 0.07, giving her a result of 5.25. Since she over-subtracted by 0.03 (0.10 - 0.07 = 0.03), the final step needed to complete her work is:
**Add 0.03.**
**Add 0.03.**