shaila and kumari were typing a book of 368 pages. shaila started typing at a speed of 3 pages per minute and kumari started typing 5 pages per minute. both of them kept on typing till the complete book was completed. find the no. of pages typed by shaila

• 138??
  total pages in 1 min= 5+3=8pages.
  so, 368pages in 368/8=46min.
  so shaila 46x3=138
• 6 years agoHelpfull: Yes(14) No(2)
• In 1 min total page type by both =3+5=8
  So 368 page will type in =368/8=46 min
  Now
  1 min shila type 3 pages, so in 46 min shila type 3*46=138 page..
  Then no of page type by kumari=368-138=230
• 6 years agoHelpfull: Yes(3) No(4)
• In one minute work done by both = 5+3 = 8
  total time taken if they work together = 368/8 = 46min
  work done by Shaila = 46*3 = 138
• 6 years agoHelpfull: Yes(3) No(1)
• shaila -3 page per min, kumari-5 page per min
  then
  in 3x:5x then will complete the pages.then
  3x+5x=368
  8x=368
  x=46
  then 3*46=138
  so total pages typed by shaila is 138 pages
• 6 years agoHelpfull: Yes(2) No(1)
• 138 page shaila typed.
• 6 years agoHelpfull: Yes(0) No(1)
• Shaila Kumari
  
  typing pages1(1M) 3 5
  (5M) 15 25
  (46M) 46*3=138 46*5=230
  Total 138+230=368..
  Shaila 138
  kumari 230
• 6 years agoHelpfull: Yes(0) No(1)
• shaila = 3/ min
  kumari=5/min
  time for completing the book by kumari = 368/5=73.6 min
  No of pages completed by shaila = 73.6 *3 = 221.
• 6 years agoHelpfull: Yes(0) No(1)