Question

Ravi can print 720 pages in 5 hrs. how many pages he can print in 3 hrs and 5 mins​

Answer 1

Step-by-step explanation:

in 5 hours he print 720 pages

in 1 hours he print 720/5 pages

in 3+5/60hours he print

720/5×{3+(1/12)}

144×{3+(1/12)}

144×(37/12)

12×37

444pages

Answer 2

Answer:

444 pages

Step-by-step explanation:

$number \: of \: pages \: printed \: in \: 5 \: hours = 720 \: pages \\ number \: of \: pages \: printed \: in \: 1 \: hour = \frac{720}{5} = 144 \: pages \\ number \: of \: pages \: printed \: in \: 1 \: minute = \frac{144}{60} = 2.4 \: pages \\ number \: of \: pages \: printed \: in \: 3 \: hours \: 5 \: minute = (144 \times 3) + (2.4 \times 5) = 432 + 12 = 444 \: pages$