Question

X can type 10 pages in 5 minutes y and type 5 pages in 10 minutes working together, how many pages can they type in 30 minutes?

Answer 1

75 pages in 30 min ....

Answer 2

X will type his 60 pages in 30 min.
30/5=6 , 10*6=60 pages
Y will type his 15 pages in 30 min.
30/10=3, 3*5=15