Thi Online CĐ3 Vòng 3
Authored by Linh Thuỳ
Fun
3rd Grade
Used 13+ times
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20 questions
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1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
41 + 42 - 42 + 7 - 46 + 3 + 54 - 7 + 6 - 52 + 21 - 22 - 4 + 53 - 40 + 62 - 24 =
25
52
22
55
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
13 + 56 + 30 - 66 - 31 + 91 - 82 + 77 - 12 + 21 - 51 + 51 - 61 + 13 - 8 + 13 - 10 =
14
04
44
24
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
64 - 53 + 56 - 27 + 30 - 70 + 66 - 23 + 43 - 70 - 4 - 11 + 18 + 30 + 40 - 75 + 0 =
41
44
14
24
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
46 - 44 + 83 - 82 + 62 + 33 - 93 + 81 + 12 + 1 - 19 - 60 + 34 - 4 + 46 - 82 + 32 =
46
64
44
66
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
92 + 2 - 1 + 6 - 91 + 11 - 3 - 2 + 22 + 22 + 41 - 61 - 1 - 7 + 65 - 85 + 62 - 70 =
22
12
02
20
6.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
84 + 11 - 75 + 17 + 32 + 10 - 67 + 64 - 41 + 53 - 34 + 1 + 21 - 11 + 12 - 54 + 21 - 41 =
03
30
13
33
7.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
33 + 45 + 20 - 65 - 21 - 11 + 11 + 57 + 30 - 70 + 70 - 72 + 50 - 24 - 40 + 15 + 11 - 15 =
14
41
42
24
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