70/3.5 = 300/x
Cross multiply and solve for x.
A typist types 70 pages in 3 hours 30 minutes how long will she take to type 300 pages
4 answers
15 hours
A typist type 70pages in=3hrs and 30minutes.3hrs to 30min=180/30=6 she types 1page in=70/6*300=50.70*50=350. She takes 350hrs to type 300pages.
My question is- A typist types 70pages in 3hrs and 30min. How long will she take to type 300 pages? Help me with full solutions
1 answer