Five trays cost is 0.35 each and dozen-----

• It is clearly written that 5 trays cost 0.35 each
  which means each cost 0.35, then the cost of 5 trays =1.75
  similarly, cost of 12 trays=0.35*12 = 4.2
  
  many of us misunderstand the ques as 5 trays cost 0.35, but it is not so.
• 11 years agoHelpfull: Yes(88) No(6)
• (.35*12)/5=0.84
• 11 years agoHelpfull: Yes(11) No(15)
• 0.35*12=4.2
• 11 years agoHelpfull: Yes(8) No(8)
• I think 5 trays cost...................0.35
  12................................?
  12*0.7=8.4 or else we can do according to answers
  
• 11 years agoHelpfull: Yes(2) No(18)
• (.35*12)/5=084
• 11 years agoHelpfull: Yes(2) No(10)
• 5 trays cost .35 each...notice the word (each)...
  therefore .35*12
• 10 years agoHelpfull: Yes(2) No(0)
• each one tray's cost = 0.35
  so dozen (12) tray's cost = 0.35*12=4.2
• 11 years agoHelpfull: Yes(1) No(3)
• 0.35*12=4.2
• 11 years agoHelpfull: Yes(1) No(3)
• Each tray = 0.35/5 =0.07
  A dozen costs = 0.07*12 = 0.84
• 11 years agoHelpfull: Yes(1) No(1)
• Given 5 trays costs 0.35 [ it mean each tray costs : 0.35/5 = 0.07 ]
  
  hence dozen trays costs : 0.07 * 12 = 0.84 ..
  
• 10 years agoHelpfull: Yes(1) No(1)
• solution everyone given is 13.74 , i m not getting it how it came as i m getting ans as 4.2 only
• 9 years agoHelpfull: Yes(1) No(0)
• 0.35*12=4.2
• 7 years agoHelpfull: Yes(1) No(0)
• 0.35*12=4.2
• 11 years agoHelpfull: Yes(0) No(1)
• 0.85 is the answr
• 10 years agoHelpfull: Yes(0) No(2)
• cost of 5=0.35
  cost of 1=0.35/5=0.07
  so,cost of dozen=0.07*12=0.84
  0.84 is the correct answer
• 8 years agoHelpfull: Yes(0) No(0)
• five trays cost=0.35
  one tray cost=0.7
  dozen trays cost=0.7*12=0.84
• 5 years agoHelpfull: Yes(0) No(0)