ATIVIDADES MATEMATICAS REVISAO

Quiz
•
Mathematics
•
7th Grade
•
Hard
Used 44+ times
FREE Resource
14 questions
Show all answers
1.
MATCH QUESTION
1 min • 1 pt
Dê o resultado das seguintes adições:
+ 1
+14 + 3 - 17
zero
7 + 20 - 4
+ 23
27 - 16 - 10
+ 115
35 + 18 + 62
+ 10
84 - 79 - 81 + 86
2.
MATCH QUESTION
1 min • 1 pt
Efetue as seguintes multiplicações:
+32
(-4).(-8)
+15
(-10).(+7)
-70
(+3).(+5)
+21
(+9).(-5)
-45
(-7).(-3)
3.
MATCH QUESTION
1 min • 1 pt
Efetue as seguintes divisões:
+3
(-36):(-6)
+4
(+10):(+2)
+5
(-9):(-3)
+6
(-16):(-4)
-4
(+20):(-5)
4.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
Calculando o valor da expressão numérica, o resultado correto será:
81 + (-20).(+4) =
+1
-1
+88
n.d.a
5.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
Calculando o valor da expressão numérica, o resultado correto será:
(-4).(-7) - 30=
-2
+2
-58
n.d.a
6.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
Calculando o valor da expressão numérica, o resultado correto será:
- 23 - (-6).(+3) =
+5
-5
-41
n.d.a.
7.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
Calculando o valor da expressão numérica, o resultado correto será:
( - 9).(+ 6) - (+ 2).( -27) =
-54
zero
+54
n.d.a.
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