If Wyatt and Levi work together on a project, they will complete it in 11 days. If Levi were to work with Anna on the same project, they will take a day longer. If Anna and Salik work together, they will take 200% more time than Wyatt and Levi. If Wyatt and Salik were to work together, how many more days will they take to complete the project compared to Levi and Anna working together?
Time taken by Wyatt and Levi in percent = 100%
Time taken by Anna and Salik = 100% + 200% = 300%

Time taken by Wyatt and Levi = 11 days ---- (1)
Time taken by Levi and Anna = 12 days ---- (2)
Time taken by Anna and Salik = 300% x 11 = 33 days ---- (3)

(1) + (2) + (3)
Wyatt + Levi + Levi + Anna + Anna + Salik → 11 + 12 + 33 = 56 days
Wyatt + 2 (Levi + Anna) + Salik → 56 days
Wyatt + Salik + 2 x 12 → 56 days
Wyatt + Salik → 56 - 24 = 32 days

More days to complete the project for Wyatt and Salik compared to Levi and Anna
= 32 - 12
= 20

Answer(s): 20