A three digit decimal number requires format. for representation in the conventional BCD Select one: O a. 3 bits O b. 6 bits O c. 12 bits O d. 24 bits How many AND gates are required to realize Y = CD + EF + G? Select one: O a. 4 O b. 5 O c. 3 O d. 2 How many two-input AND and OR gates are required to realize Y = CD+EF+G? Select one: O a. 2,2 O b. 2,3 O c. 3,3 O d. 3,2 If the decimal number is a fraction, then its binary equivalent is obtained by ------- the number continuously by 2. Select one: O a. Dividing O b. Multiplying O c. Adding O d. Subtracting According to Boolean law: A +1 = Select one: O a. 1 O b. A O c.0 O d. A'. On addition of +38 and -20 using 2s complement, we get Select one: O a. 11110001 O b. 100001110 O c. 010010 d. 110101011 The decimal equivalent of the binary number (1011.011)2 is Select one: O a. (11.375)10 O b. (10.123)10 O c. (11.175)10 O d. (9.23)10 stion 9 Maxterm is the the complement of et answered Select one: ed out of 1.50 O a. Minterm g question O b. Words O c. Numbers d. Values Add the two BCD numbers: 1001 +0100 = ? Question 10 Not yet answered Marked out of 1.50 p Flag question Select one: O a. 10101111 O b. 01010000 O c. 00010011 O d. 00101011