Total parts = 4 + 3 + 2 = 9 parts. 9 parts = 81. 1 part = 9. Blue marbles = 3 parts = 3 * 9 = 27.
कुल भाग = 4 + 3 + 2 = 9 भाग। 9 भाग = 81। 1 भाग = 9। नीले पत्थर = 3 भाग = 3 * 9 = 27।