Hexadecimal Number 11 to decimal = 16 + 1 = 17. Obviously this will be much bigger than decimal number 11. So first statement (SI) is wrong. In second statement, we’ve to find the decimal value of (0.101)2 So, 1×2−1+0×2−2+1×2−3 =0.5+0+0.125=0.625 Hence, second statement (S2) is right.