2D/3R/ bb+
Authored by Hà Nguyễn
Specialty
Professional Development
Used 3+ times
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20 questions
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1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
78 + 11 - 82 + 52 - 55 - 2 + 7 - 7 + 92 + 5 + 0 - 12 =
10
87
79
99
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
59 + 34 - 71 =
20
22
25
35
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
71 + 15 - 15 + 21 + 2 - 13 + 10 + 1 + 6 - 56 + 5 - 30 =
17
18
19
20
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
27 + 61 - 23 - 55 + 27 - 12 + 0 + 14 + 50 - 31 - 52 + 90 =
94
95
96
97
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
74 - 51 - 23 + 43 - 42 + 12 + 70 - 61 + 16 + 11 + 50 - 9 =
40
50
80
90
6.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
66 + 11 + 15 =
11
10
92
19
7.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
67 + 2 - 51 + 70 - 51 - 10 + 22 - 13 - 30 - 1 + 10 + 13 =
27
28
29
30
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