15% liczby x to
WYRAŻENIA ALGEBRAICZNE I PROCENTY

Quiz
•
Mathematics
•
7th Grade
•
Medium
Used 95+ times
FREE Resource
7 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
5 mins • 1 pt
0,15 x
15 x
1,15 x
0,85 x
2.
MULTIPLE CHOICE QUESTION
5 mins • 1 pt
Liczba o 5% mniejsza od x, to
0,05 x
1,05 x
0,95 x
1,95 x
3.
MULTIPLE CHOICE QUESTION
5 mins • 1 pt
Liczba o połowę mniejsza od x to
0,5 x
1,5 x
5 x
15 x
4.
MULTIPLE CHOICE QUESTION
5 mins • 1 pt
Liczba o 200% większa od x to
2 x
3 x
4 x
x
5.
MULTIPLE CHOICE QUESTION
5 mins • 1 pt
6.
MULTIPLE CHOICE QUESTION
5 mins • 1 pt
Monika kupiła 2 bułki po x złotych, 4 batoniki po y złotych i gumy do żucia za 3,20zł. Ile zapłaciła za swoje zakupy?
7.
MULTIPLE CHOICE QUESTION
5 mins • 1 pt
Cena biletu na pociąg wzrosła kolejno najpierw o 10%, a następnie o 20%. O ile procent wzrosła łącznie cena biletu?
30%
31%
32%
33%
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