Pierakstīties
Mathematics for IGCSE & O level - Probability (Section 7 - No. 28)
A bag contains 4 red and 6 green marbles. What is the probability of picking a red marble?
4/6
6/10
4/10
1/4
Paskaidrojums
There are 4 red marbles out of 10 total.
komentāri (0)
Piesakieties, lai komentētu
Reklāma
Ļaujiet javascript pareizi ielādēt šo lapu
