If Dylan and Gabriel work together on a project, they will complete it in 5 days. If Gabriel were to work with Rael on the same project, they will take a day longer. If Rael and Levi work together, they will take 200% more time than Dylan and Gabriel. If Dylan and Levi were to work together, how many more days will they take to complete the project compared to Gabriel and Rael working together?
Time taken by Dylan and Gabriel in percent = 100%
Time taken by Rael and Levi = 100% + 200% = 300%

Time taken by Dylan and Gabriel = 5 days ---- (1)
Time taken by Gabriel and Rael = 6 days ---- (2)
Time taken by Rael and Levi = 300% x 5 = 15 days ---- (3)

(1) + (2) + (3)
Dylan + Gabriel + Gabriel + Rael + Rael + Levi → 5 + 6 + 15 = 26 days
Dylan + 2 (Gabriel + Rael) + Levi → 26 days
Dylan + Levi + 2 x 6 → 26 days
Dylan + Levi → 26 - 12 = 14 days

More days to complete the project for Dylan and Levi compared to Gabriel and Rael
= 14 - 6
= 8

Answer(s): 8