Question

covert to decimal,(1010.011)2​

Answer 1

Answer: (10. 375)10

Explanation: convert its integral and fractional part individually and then add them to get the equivalent decimal number

Answer 2

$10.375 _{10}$

Explanation:

$Given, \: \: \: \: (1010.011)_{2} \\ = 1 \times 2^{3} + 0 \times {2}^{2} + 1 \times {2}^{1} + 0 \times {2}^{0} + 0 \times {2}^{ - 1} + 1 \times {2}^{ - 2} + 1 \times {2}^{ - 3} \\ = 8 + 0 + 2 + 0 + 0 + 0.25 + 0.125 \\ = 10.375$