. Six friends go to pizza corner there are 2 types of pizzas. And six different flavors are there they have to select 2 flavors from 6 flavors. In how many ways we can select?

• two ways to select pizza and 15 ways to select 2 flavours for each type of pizza.
  
  2*6C2= 2*15 = 30 ways
• 11 years agoHelpfull: Yes(26) No(4)
• 6c2*2!=30
  
• 11 years agoHelpfull: Yes(10) No(2)
• 6c2,its a simple combinatio formula
  
  
• 11 years agoHelpfull: Yes(6) No(5)
• we to 6C2=15
• 11 years agoHelpfull: Yes(4) No(9)
• 2*6C2= 2*15 = 30 ways
• 11 years agoHelpfull: Yes(3) No(1)
• no of flavors =6
  and no .of selection =2
  so 6c2=6*5/2=15
  
  
• 11 years agoHelpfull: Yes(2) No(4)
• 6c2=15 ans
• 11 years agoHelpfull: Yes(1) No(6)
• 6C2 = 6!/(6-2)! = 6!/4! = 6*5 =30
• 11 years agoHelpfull: Yes(0) No(10)
• 6C2=6!/92!*4!)=15
• 11 years agoHelpfull: Yes(0) No(8)
• 2 flavours can be selected 4m 6 by 6C4 ways
• 11 years agoHelpfull: Yes(0) No(3)
• 6c2*2=15*2=30
• 8 years agoHelpfull: Yes(0) No(0)
• 2c1 for selecting pizza type and 6C2 for selecting flavour.
  
  2C1*6C2
• 8 years agoHelpfull: Yes(0) No(0)
• out fo six we want to select 2 so
  = 6c2
  =(6*5)/(2*1)
  =15.
  but there are two type pizzas so
  =2*15
  =30.
  Ans=30.
• 5 years agoHelpfull: Yes(0) No(0)