What is the binary number 11110000 in a decimal?

(1 * 128) + (1* 64) + (1 * 32) + (1 * 16) + (0 * 8) + (0 * 4) + (0 * 2) + (0 * 1) = 
128 + 64 + 32 + 16 + 0 + 0 + 0 + 0 = 
240