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9 questions
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- Multiple ChoicePlease save your changes before editing any questions.
2 + 2 + 2 =
2
4
6
222
- Multiple ChoicePlease save your changes before editing any questions.
以下哪項的答案比10小？
10 + 10 + 10
5 + 5 + 5
4 + 4 + 4
3 + 3 + 3
- Multiple ChoicePlease save your changes before editing any questions.
以下哪組數是每2個一數？
2，4，6，8
10，20，30，40
12，14，15，16
5，10，15，20
- Multiple ChoicePlease save your changes before editing any questions.
3 + 3 + 3 + 3 + 3
以上有多少個3相加？
3個3
5個3
7個3
3個5
- Multiple ChoicePlease save your changes before editing any questions.
以下哪組數是每5個一數？
2，4，6，8
10，20，30，40
12，14，15，16
5，10，15，20
- Multiple ChoicePlease save your changes before editing any questions.
以下哪組數是每10個一數？
2，4，6，8
10，20，30，40
12，14，15，16
5，10，15，20
- Multiple ChoicePlease save your changes before editing any questions.
9 + 9 + 9 + 9 =
34
35
36
37
- Multiple ChoicePlease save your changes before editing any questions.
5 + 5 + 5 + 5 + 5 =
10
15
20
25
- Multiple ChoicePlease save your changes before editing any questions.
10 + 10 + 10 =
20
30
40
50