Cálculo Mental - 4º Ano
Authored by HumbertoCarneiro7 HumbertoCarneiro7
Mathematics
4th Grade
Used 42+ times
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20 questions
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1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
CALCULA MENTALMENTE:
8 x 50 =
100
350
4 000
400
2.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
100 X 25 =
250
25
2 500
25 000
3.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
35 :100 =
35
3,5
0,35
350
4.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
90 X 30 =
27
2 700
270
2 800
5.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
600 : 12 =
50
80
60
100
6.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
1000 - 11 =
999
909
899
989
7.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
999 + 111 =
1 000
1 100
1 010
1 110
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