In a hotel we can order two types of varieties, but we can make 6 more varieties in home. One can want the four varieties with two from hotel must. Find how many ways one can order.

• for hotel 2/2=1
  and home 6c2=15
  ans=15
• 12 years agoHelpfull: Yes(25) No(2)
• out of four choices, 2 are from hotel so 2C2= 1
  2 are from home, so 6C2=15
  total choices = home and hotel
  = 15*1= 15
  
• 12 years agoHelpfull: Yes(14) No(2)
• hotel 2c2 =1
  house 6c2 =15
  so ans is 1*15= 15
• 12 years agoHelpfull: Yes(3) No(2)
• As Q says 6 more verities means 2 of hotel & 6 of home total 8. But out of 4 dishes required 2 dishes are fixed (2C2). From remaining 6 dishes we have to choose 2 dishes (6C2). So Ans will be 2C2 * 6C2 = 1 * 15 = 15.
• 11 years agoHelpfull: Yes(3) No(0)
• There are 6 more varieties in home means total 8 varietis in home.....2 varieties from home....in question two from hotel must that means no selection for that , we have to select two varieties from home that is 8.So ans is 8c2=28...THIS ANS HUNDRED PERCENT CORRECT ...Guys follow this ...Ch.Raju
• 9 years agoHelpfull: Yes(2) No(2)
• ques is wrong it should be hotel in place of home
  
  ans is 8C2*2= 56
• 12 years agoHelpfull: Yes(0) No(14)
• 6
  4C2=(4*3)/(2*1)
  =6
• 12 years agoHelpfull: Yes(0) No(15)
• please solve it nd tell me which is right answer
• 11 years agoHelpfull: Yes(0) No(0)
• here p(E)= 8c4=70,
  2 must from hotel = 2c2=1,
  remaining 2 from 6 =6c2=15,
  total ways can one order is 15/70
  ans is 15/70
• 8 years agoHelpfull: Yes(0) No(1)