4*2=8, 4=number of sections on the spinner, 2=number of sides on a coin
Answer is 1/8 probability
Hope this helps you
First, find a lowest common denominator. The lcd in this equation os 8 so your new fractions would be 4/8, 6/8, and 7/8. You add the numerators (top numbers), which equals 17/8. Then you simplify to 2 1/8 liters.
You can use this one app it’s called Cymath it’s really helpful with these types of problems,
