Marc has 10 days to finish all three before exams. He plans to read an equal amount each day. How many pages should he read the first boy ?

Answer:
100 pages
Step-by-step explanation:
total number of pages = 286 + 424 + 290 = 1000
equal amount in 10 days,
number of pages hhe should read in the first day = 1000/10 = 100