Detailed Instructions: In this task, you need to provide the correct option for a given problem from the provided options.
Q: Problem: 70 students are required to paint a picture . 52 use green color and some children use red , 38 students use both the colors . how many students use red color ?
Options: a ) 53 , b ) 54 , c ) 55 , d ) 56 , e ) 57
A:
d