Topic

最大公因数

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Quizzes in 最大公因数

Arithmetic & Number System Mathematics

求48和180的最大公约数（GCF）。

6
12
24
36

Correct answer(s):

12

Arithmetic & Number System Mathematics

哪个数更大：0.705 还是 0.75

0.705
0.75
They are equal
Cannot determine

Correct answer(s):

0.75

Arithmetic & Number System Mathematics

从下列数字中选出所有素数：21、29、31、33。

21
29
31
33

Correct answer(s):

29
31

Arithmetic & Number System Mathematics

求 36 和 48 的最大公因数（GCF）。

6
12
24
18

Correct answer(s):

12