问题


There is a single choice question about elementary mathematics. Answer the question by replying A, B, C or D.
Question: Which expression is equal to 720?
A. 7x20
B. 8x80
C. 9x80
D. 9x90
Answer:

答案

模型 模型答案 正确答案
金声玉亮2.0

C. 9x80
C
deepseekr1

The question asks which expression equals 720. Calculating each option:

- **A. 7×20** = 140 (too low).
- **B. 8×80** = 640 (still lower than 720).
- **C. 9×80** = 720 (matches the target value).
- **D. 9×90** = 810 (too high).

Only **C** results in 720.

Answer: C
C
gpto1 C C
GPT-4o C. 9x80 C
llama3.1-70B-Instruct

C
C
llama3.1-405B-Instruct

C. 9x80
C
DeepSeek-Coder-V2 D. 9x90 C
Qwen2-72B-Instruct C. 9x80 C
baichuan4 C C
doubao C. 9x80 = 720. C
minimax To find which expression is equal to 720, we can calculate each option:

A. 7x20 = 140
B. 8x80 = 640
C. 9x80 = 720
D. 9x90 = 810

The correct answer is C. 9x80, because 9 multiplied by 80 equals 720.
C
kimi B. 8x80 C
wenxinyiyan C

Explanation:

A. 7x20 = 140 (not equal to 720)
B. 8x80 = 640 (not equal to 720)
C. 9x80 = 720 (correct)
D. 9x90 = 810 (not equal to 720)

So, the answer is C.
C
zhipu To determine which expression is equal to 720, we need to calculate the value of each option:

A. \( 7 \times 20 = 140 \)
B. \( 8 \times 80 = 640 \)
C. \( 9 \times 80 = 720 \)
D. \( 9 \times 90 = 810 \)

The expression that equals 720 is:

C. \( 9 \times 80 \)

Answer: C
C
gpto1 C C
deepseekv3 C. 9x80

9 x 80 = 720, so the correct answer is C.
C