Agumball machine has contains orange, yellow, and purple gum balls is 3 over 4.the probability of getting a yellow gum ball is 1 over 6

what is the probability of getting a purple gum ball

4 out of 10 because you add 1 +3 that equals 4 and then add6+4=10=4 out of10

1. 0.3 •4 is the same as 4 groups of 0.32. 7•0.8 is the same as 7 groups of 0.83. it increases by 0.5 every time, so 0.5x4 it increases by 0.9 every time, so 0.9x5. 0.9•12=10.86. 0.47•5=2.35i can finish the next ones in a separate post

None of the options you showed are it.