
Potęga o wykładniku ujemnym
Authored by Anna Polak
Mathematics
7th - 8th Grade
Used 65+ times

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16 questions
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1.
MULTIPLE CHOICE QUESTION
2 mins • 1 pt
2-1=
½
¼
-½
-¼
2.
MULTIPLE CHOICE QUESTION
2 mins • 1 pt
5-2=
1/25
-1/25
1/10
-1/10
3.
MULTIPLE CHOICE QUESTION
2 mins • 1 pt
(-2)-3=
-1/8
1/8
1/6
-1/6
4.
MULTIPLE CHOICE QUESTION
2 mins • 1 pt
(3/4)-2
-9/16
9/16
-16/9
16/9
5.
MULTIPLE CHOICE QUESTION
2 mins • 1 pt
0,2-1=
5
2
-0,2
0,2
6.
MULTIPLE CHOICE QUESTION
2 mins • 1 pt
0,5-3
5
8
2
3
7.
MULTIPLE CHOICE QUESTION
2 mins • 1 pt
1-13 =
13
1
-1
-13
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