Question

Explain octal number system.

3. Convert the decimal number 675 into binary.

4. Find the sum of (10001)2 and (10110)2.

5. Convert the binary number (111001)2 into decimal system.


please answer it properly else it would be reported

Answer 1

Answer:

the explanation is a version of the numbers of digits of number 120 +130 = 250

Explanation:

the 120 + 130 = to 250 one 50 pisos of coins