I am asked to convert 1.1 from decimal to 8 bit binary code, 4 bit for whole numbers and 4 bit for decimals.
When using the multiply by 2 method. I get 0001.0001. But the answer says it's rounded up to 0001.0010. I don't understand this "rounding up" How do I do that? When do I do that? How do I know if I should round up or not?
When using the multiply by 2 method. I get 0001.0001. But the answer says it's rounded up to 0001.0010. I don't understand this "rounding up" How do I do that? When do I do that? How do I know if I should round up or not?