Question:
Wybierz wszystkie pary liczb, w których druga liczba jest równa $15\%$ pierwszej.
Project ID:
7400320041
Answer 1:
$130-19{,}5$
Answer 1 Correct:
1
Answer 2:
$2120-320$
Answer 2 Correct:
0
Answer 3:
$20-3{,}5$
Answer 3 Correct:
0
Answer 4:
$70-7{,}35$
Answer 4 Correct:
0
Answer 5:
$150-225$
Answer 5 Correct:
0
Answer 6:
$1240-186$
Answer 6 Correct:
1
Answer 7:
$\frac{7}{15}-\frac{7}{225}$
Answer 7 Correct:
0
Answer 8:
$\frac{2}{5}-\frac{3}{50}$
Answer 8 Correct:
1