3 consecutive odd numbers with a sun of 234

77, 78 and 79

Step-by-step explanation:

Let the three consecutive nos be x, x+1, x+2

From the question, x+x+1+x+2=234

3x+3=234

3x=231

x=77

The consecutive numbers are 77,78,79

.24

step-by-step explanation:

the probability is   .24

the first player had the highest probability of getting a silver marble

the game could be made fair by adding back the marble that was drawn after each draw