
Lớp 3-tuần 2
Authored by Thuy Le
Social Studies
3rd Grade
Used 1+ times

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10 questions
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1.
FILL IN THE BLANK QUESTION
1 min • 1 pt
Muốn tìm số hạng chưa biết ta lấy .......... trừ đi số hạng đã biết
2.
FILL IN THE BLANK QUESTION
1 min • 1 pt
Muốn tìm số bị trừ, ta lấy hiệu ............... với số trừ.
3.
FILL IN THE BLANK QUESTION
1 min • 1 pt
Muốn tìm số trừ, ta lấy ................... trừ đi hiệu.
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
........ + 15 = 41
25
26
56
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
26 - .............. = 18
8
9
44
6.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
62 - ........ = 11
51
52
83
7.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
3 + 3 + 3+ 3 + 3 = .................
3 x 3
3x4
3x5
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