Its called equivalent fractions when you have a whole fraction
Answer:
Step-by-step explanation:

In the box containing the 2 plain pencils and 2 pens, there would be a 50% chance of getting a pen. In the other box containing 7 color pencils and 3 crayons there would be a 30% chance of getting a crayon.
Answer:
Event A - 1/3
Event B - 4/9
Step-by-step explanation:
Add them together 3+4+2= 9
then put them in to fractions...
Answer:
1. 1/6 2. 80
Step-by-step explanation: