Cálculo mental +10
Authored by Francisco Arjona
Mathematics
1st - 2nd Grade
Used 2+ times
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30 questions
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1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
20+10=
10
30
19
40
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
65+10
70
65
55
75
3.
MULTIPLE CHOICE QUESTION
3 mins • 1 pt
89+10
90
98
99
89
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
11+10
21
20
25
31
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
32+10
33
42
40
22
6.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
54+10
0
44
60
64
7.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
77+10
80
72
55
87
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