Out of the 200 students in a class, thirty percent like the color blue. Among the remaining students who don't like the color blue, 40% like the color red, and the rest like the color yellow. Calculate the combined number of students who like the color yellow and the color blue.
How many students like the color blue? ** The number of students who like the color blue is 30/100*200 = <<30/100*200=60>>60
How many students don|t like the color blue? ** Out of the 200 students in the class, 200-60 = <<200-60=140>>140 don't like the color blue.
How many students like the color red? ** Among the students who don't like the color blue, 40/100*140 = <<40/100*140=56>>56 students like the color red.
How many students like the color yellow? ** If the rest of the students like neither blue nor red and only like the color yellow, their number is 140-56 = <<140-56=84>>84
How many students like the color yellow and the color blue? ** The total number of students who like the color yellow and those who like the color blue is 84+60 = <<84+60=144>>144
#### 144