Can you Please help me complete these 5 problems

In a bag there are 2 red, 3 yellow, 4 green, and 6 blue marbles.
What is the probability of P (blue)?Choose the best answer from the options below:
A 2 / 5
B 3 / 5
C 2 / 15
D 3 / 14
In a bag there are 2 red, 3 yellow, 4 green, and 6 blue marbles.
What is the probability of P (yellow or green)?Choose the best answer from the options below:
A 6 / 10
B 7 / 15
C 3 / 10
D 2 / 15

A spinner has the numbers 1 thru 9. The spinner is spun once.
What is the probability of P (3, 6 or 8)? Write the answer as a percent.Choose the best answer from the options below:
A 30%
B 40%
C 33.33%
D 100%

A spinner has the numbers 1 thru 9.
What is the probability of P(less than 6)? Write the answer as a decimal.
Choose the best answer from the options below:
A 0.222
B 0.333
C 0.444
D 0.555

A six-sided cube is rolled. Find the probability of P (4).
Choose the best answer from the options below:
A 0.111
B 0.222
C 0.155
D 0.166

A six-sided cube is rolled. Find the probability of P (6).
Choose the best answer from the options below:
A 16.6%
B 15.5%
C 14.4%
D 13.3%

1. You would put tje number of blue marbles over the total marbles and reduce the fraction to get A.
2. Ypu would add the number of yellow and green marbles and put it over the total and get B.
3. Since there are 9 total numbers and each can get picked once, it would be 3 over 9 which is 33.33% or answer C.
4. There are five numbers less than six so the probability would be 5/9 which is .5555 answer D.
5. Four can be rolled once so 1/6 is .166 answer D.
6. As in number five, six can be rolled once so 1/6 is .166 and to get the percent multiply by 100 to get 16.67% answer A.

1.c
2.b
3.c
4.d

1.b
2.d
3.c
4.d