Prisijunkite
Mathematics for IGCSE & O level - Probability (Section 6 - No. 9)
A bag contains 5 red marbles and 7 blue marbles. What is the probability of selecting a red marble?
5/7
7/12
5/12
1/2
Paaiškinimas
There are 5 red marbles out of 12 total (5+7).
Komentarai (0)
Prisijungti Norėdami komentuoti
Skelbimas
Leiskite javascript tinkamai įkelti šį puslapį
