คิดเลขเร็ว
Authored by Chayanit Prasertsuk
Mathematics
2nd Grade
Used 53+ times
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16 questions
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1.
MULTIPLE CHOICE QUESTION
1 min • 5 pts
4 + 12 - 5 + 7 + 2 - 15 + 5 + 3
10
11
12
13
2.
MULTIPLE CHOICE QUESTION
1 min • 5 pts
5 + 4 + 8 - 5 + 20 + 3 + 5 + 11
48
49
50
51
3.
MULTIPLE CHOICE QUESTION
1 min • 5 pts
26 + 3 - 9 + 5 + 1 + 4 + 5
30
33
35
37
4.
MULTIPLE CHOICE QUESTION
1 min • 10 pts
6 + 9 + 7 + 4 + 63 + 29 - 8 + 6
110
112
114
116
5.
MULTIPLE CHOICE QUESTION
1 min • 10 pts
8 + 9 + 74 + 3 + 1 + 4 + 26 + 5
128
130
138
140
6.
MULTIPLE CHOICE QUESTION
1 min • 5 pts
26 - 12 + 54 + 73 - 39
102
120
125
130
7.
MULTIPLE CHOICE QUESTION
1 min • 5 pts
48
52
56
72
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