Where is the rest of the question
2 4/5 , 2.6 , 2.3 would be your answers in descending order. From greatest to least.
We need to find how many 1/4 groups are in 1 1/2.
I work better with decimals, so I'll just convert them into decimals. We're dividing to see how many people we need.
1.5÷0.25
6
So, you'll need 6 runners for the relay race.