0 votes 0 votes Number of addition and number of shift operation in multiplication of 7*3 if multiplication is done by 1) using add shift method 2) using booth algorithm CO and Architecture co-and-architecture add-shift booths-algorithm numerical-answers + – pream sagar asked Oct 20, 2018 • retagged Aug 7, 2022 by Shubham Sharma 2 pream sagar 289 views answer comment Share Follow See all 3 Comments See all 3 3 Comments reply aambazinga commented Oct 21, 2018 reply Follow Share considering 4 bits representation. (i)- 2 add, 4 shift (ii)- 1 add, 1 sub, 4 shift 0 votes 0 votes pream sagar commented Oct 21, 2018 reply Follow Share https://gateoverflow.in/170992/booths-algorithm please see above link ? for booth pattern 01110111 they said number of shift operation is 14 is it true ?? 0 votes 0 votes aambazinga commented Oct 22, 2018 reply Follow Share bro, i don't know what's going on in there for shift operations. once i will get through it, i will explain you. if you already got it, then please explain. 0 votes 0 votes Please log in or register to add a comment.