
Cálculo mental
Authored by Cristina del Pino
Mathematics
2nd Grade
Used 53+ times

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20 questions
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1.
FILL IN THE BLANK QUESTION
1 min • 1 pt
149 + 50 =
(a)
2.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
237 - 30 =
267
167
207
107
3.
MULTIPLE SELECT QUESTION
1 min • 1 pt
6 x 7 =
42
48
36
60
4.
FILL IN THE BLANK QUESTION
1 min • 1 pt
15 : 3 =
(a)
5.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
5 x 4 =
25
30
35
20
6.
MULTIPLE SELECT QUESTION
1 min • 1 pt
799 - 100 =
899
699
789
689
7.
FILL IN THE BLANK QUESTION
1 min • 1 pt
506 + 70
(a)
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