问题


There is a single choice question about elementary mathematics. Answer the question by replying A, B, C or D.
Question: Find the opposite of the number −7.
A. 7
B. −7
C. 0.7
D. −7.7
Answer:

答案

模型 模型答案 正确答案
金声玉亮2.0

A. 7
A
deepseekr1

The opposite of a number is its additive inverse, which for −7 is the number that, when added to −7, results in 0. This number is 7.

**Answer: A**
A
gpto1 A A
GPT-4o A. 7 A
llama3.1-70B-Instruct

A
A
llama3.1-405B-Instruct

A. 7
A
DeepSeek-Coder-V2 A. 7 A
Qwen2-72B-Instruct A. 7 A
baichuan4 A. 7 A
doubao A A
minimax A. 7 A
kimi A. 7 A
wenxinyiyan A A
zhipu A. 7 A
gpto1 A A
deepseekv3 To find the **opposite** of a number, we simply change its sign.

The number given is **−7**. To find its opposite, we change the negative sign to a positive sign:

**Opposite of −7 = 7**

Thus, the correct answer is:

**A. 7**
A