[5x1=5 Marks) 6. Part B: Fill the blanks from the suitable words in the below box Addition "Less Risk" Subtraction bus Circular Microoperations" "Digital Computer # 1. Is operations executed on data stored in one or more registers. 2. A is set of common lines, one for each bit of a register. 3. We can find carry out discarded in _operation. 4. Registers + Operations performed on the data stored in them + control signal 5. shift the bits of the register around the two ends without loss of information. Part C: This is a 4-bit Arithmetic Circuit assume A-0110, B-1110 [2 x1=2 Marks] Find out the following if: 1. Cin= 1,0-1,51-1: 2-1. Cin -0.50-1, 1=0