Ram is organising the dinner party.

Ram have a circular dining table.
Ram also have some china saucers(also circular).The diameter of table top is fifteen times the diameter of saucer. Ram would like to place saucer on the table so that they neither overlap each other nor the edge of the table.
Ram arrange in particular fashion.
how many can we place in this manner ?

• 187 saucers
  
  1 + 6 + 12 + 24 + 48 + 96 = 187 saucers in 6 rings .
  
  seventh ring will be out of edge of table.
• 11 years agoHelpfull: Yes(1) No(0)