1 votes 1 votes Digital Logic gateforum-test-series digital-logic adder + – Gupta731 asked Nov 6, 2018 edited Mar 15, 2019 by ajaysoni1924 Gupta731 578 views answer comment Share Follow See all 4 Comments See all 4 4 Comments reply Mk Utkarsh commented Nov 6, 2018 reply Follow Share $\text{T7CA}$ This is Base 18 but in place of H they used T 1 votes 1 votes Gupta731 commented Nov 6, 2018 reply Follow Share how you are computing? 0 votes 0 votes Mk Utkarsh commented Nov 6, 2018 reply Follow Share E represents 14 GATE + ECE so starting from least significant digit E + E = 28 in decimal but it will be 1A in the given representation. (1A = 1*18 + A*1 = 28 ) carry 1 and sum is A similarly calculate whole expression 1 votes 1 votes Gupta731 commented Nov 6, 2018 reply Follow Share Great, Thank you. 0 votes 0 votes Please log in or register to add a comment.
2 votes 2 votes Ans. C G A T E + E C E => E + E = 14 + 14 = 28 => 1A Sum = A Carry = 1 T + C + carry = 17 + 12 + 1 = 30 => 1C Sum = C Carry = 1 A + E + carry = 10 + 14 + 1 = 25 => 17 Sum = 7 Carry = 1 G + 1 = 16 + 1 = 17 Sum = T G A T E + E C E = T 7 C A Dhillu Thambi answered Nov 6, 2018 Dhillu Thambi comment Share Follow See 1 comment See all 1 1 comment reply Gurdeep Saini commented Nov 6, 2018 reply Follow Share nice one 0 votes 0 votes Please log in or register to add a comment.
0 votes 0 votes t T7CA Hemanth_13 answered Nov 6, 2018 Hemanth_13 comment Share Follow See all 0 reply Please log in or register to add a comment.