Ten students need to present their reports. Five can present each day. How many ways can the teacher choose a group of five stud
ents to present their reports on the first day? How many ways can the teacher choose a group of 5 students to present on the first day of Marjorie must present on the first day?
10/8 can be simplified to 5/4, which is the same as 1.25 (divide numerator 5 by denominator 4). So you have x>1.25. All numbers greater than 1.25 are possible solutions.
