SEE Practice Questions Computer Science -Number System-Elisha KC


  [Number System]
Jayaganesh23.blogspot.com

1.      (1010101011)2 = (?)10   
2.      (1100-101)2
3.       (235)8 into decimal        
4.       (BA5)16 into binary
5.       10x11+101
6.       Divide 1011 by 10
7.       11001 – 110
8.       (ABC)16 to decimal
9.       (77)8 to Hexadecimal
10.   (10001)2 + (111)2
11.   1101x11+1011
12.      111111÷111
13.      (DOE)16 to (?)8
14.   (317)10 to (?)2
15.   101011+110011-11110
16.      1010011÷111
17.      (48)10 to (?)2
18.   (75)8to (?)10
19.    (458)10   into Octal
20.   (101101101101)2 into Hexadecimal
21.   (1111+10001) x 111
22.   (110000 /111)
23.      (11011111101)2  into (?)2
24.      (CAD)16 into (?)10
25.   (10111011) / (101)
26.   (110101) + (111) – (101)
27.   (501)8 into Decimal
28.   (BC0D)16 into Binary
29.   (101001-111) * 110
30.   Divide 110111 by 101
31.   10101+110011-10110
32.   101011÷111
33.   (45)10 into (?)2              
34.   (73)8 into (?)10
35.    10*111+101
36.   divided 1101 by 101
37.   (1352)8 into decimal
38.   (1010111100)2 into Hexadecimal
39.   (CAFE)16   into Octal
40.   (101101)8 into Decimal
41.   (110+10000) x 11
42.   (111000 +111)
43.      (DAD)16 = (?)8
44.      (1204)8 = (?)2
45.      (100100 - 11101)2
46.   11101 ÷ 101
47.   (167)8= into hexadecimal         
48.   (75)8 into binary
49.   (1011+1011-111)2
50.   (101x11)2÷100
51.      (675)8 = (?)16    
52.      (657)10 = (?)8
53.   1111+111-101
54.   1001 × 101 ÷11
55.   (4102)8 into (x)2
56.  (216)10 into (x)16                                                    
57.   110000 – 10011
58.  1011 * 11                                                                   
59.   (486)10  into Hexadecimal          
60.   (705)8  into Binary
61.   1010+111-101  
62.   1101×11÷111
63.   (487)10 into Hexadecimal
64.   (407)8 into Binary
65.   1011+110-101
66.   1001 x 11÷111
67.   (1001 - 111) x (111)
68.  (1110 ÷ 10) + (110)
69.   (81)10intoto binary
70.  (453)8 into hexadecimal
71.   (10100)+(1101)
72.   101110÷111
73.   (608)10 =(?)2
74.   (10110000111)2=(?)8
75.   (10100)+(1011) –(1101)
76.   1010110÷110
77.      (564)10 =(?)2
78.   (100011110111)2=(?)8
79.   (534)8 into decimal
80.   (ACB)16 into binary
81.   (110)x11+101
82.   Divide 1101 by 110
83.   (631)10    into Octal                   
84.   (111000000110)2 into Hexadecimal
85.   (1101×110) ÷ 11
86.   11001 + 1110 – 101
87.      (42)10 =(?)2
88.      (14)8 =(?)10
89.      (30A)16=(?)8
90.      (931)10=(?)16
91.      (10011)2 = (?)8
92.      (2A0)16=(?)2
93.   Divide: 101010 by 111
94.   Simplify: (101 × 10)2 + (11 × 10)2 – (110)2 – (101)2
95.   (715)8 into decimal
96.   (BAC)16 into binary
97.   (101011-111) × 11
98.   Divide 110011 by 11
99.      (B07)16 =(?)10
100.                        (261)8 =(?)2
101.   (111)2 × (110)2 – (1101)2
102.                        (111001)2  ÷ (101)2
103.   (1702)8 = (?)16
104.                        (1005)10 = (?)2
105.   (114)2×(101)2-(111)2
106.                        (10100101)2 ÷ (111)2
107.   (10101111)2= (?)10
108.   (101)8 = (?)16
109.   (110011 - 11101)2
110.                        (1110 x1010)2 ÷ 1001
111.                        (701)8into decimal
112.                        (CA7E)16 into octal
113.                        1101×101-1101
114.                        Divide 100101 by 110
115.                        (507)8 into Decimal
116.                        (CAFE)16 into Binary
117.                        110001-(111×10)
118.                        101101/100
119.                        (1007)10  into hexadecimal
120.                        (100010)2 into decimal
121.   (1001011)2 ×(1010)2
122.                        (100101)2÷(110)2
123.                        1010+110-10                
124.                        101110÷111
125.                        (3AB)16 into octal
126.                        (1245)10 into binary
127.                        (504)8 into decimal
128.                        (110101011)2 into Hexa decimal
129.                        (1101+11010)-1001   
130.                        (10111 x 101) ÷ 1010
131.                        110 * 10 + 1001
132.                      10010 ÷ 101
133.                        (457)8 = (?)2
134.                      (AB5)16 = (?)10
135.   (132)8 = (?)16
136.             (931)10 = (?)16   
137.   (10101011)2 = (?)8
138.   110112 + 110012                               
139.                        1001102 - 11012
140.                        10012 × 112
141.                          10012               decimal            
142.                          42010               hexadecimal   
143.                        FADE16                                                binary
144.                        (648)10 into Octal          
145.                        (10011)2  into Decimal
146.                        1010 X   11
147.                        Divide  100101 by 110
148.                        (10101-1110)*(101)
149.                        (11100+10110)\(110)
150.                        (C22)   into binary
151.                        (253)   into octal
152.                        (305)8 into Decimal
153.                        (CAE)16 into Binary
154.                        (101101) + (1111) - (10110)       
155.                        101101 ÷ 101
156.  (615)10 – (    )2                       
157.  (BEEF)16 -  (    )8
158.  11011101 ÷ 100
159.  1011001 - 101101
160.                        (11011 x 110) – 11101  
161.                        111100 + 100
162.                        (256)8 into binary
163.                        (1011011011)2 into Hexa decimal
164.                        (11011)*(101)                          
165.                        101110÷110
166.                        (324)8=(?)16                  
167.                        (6DB)16=(?)10
168.                        (64)8 intobinary                                                
169.                        (1010)2 into binary   
170.                        (6A)16 into decimal
171.                        101 + 1001 - 101   
172.                        101 × 10 + 10
173.                        1010 ÷ 101
174.                        (231)8 =(?)10                        
175.                        (1D3)16 =(?)2
176.                        (111001 - 11) + 111001      
177.                        (101101 ÷ 110)
178.                        1101 + 1111
179.                        1110 - 111
180.                        10 × 101 + 1101
181.                        101101 ÷ 10
182.                        (2071)10 into octal
183.                        (10111)2 into decimal
184.                        (BEE)16 into decimal
185.                        (A7C)16 into octal
186.                        (101011 × 10 )- 11101
187.                      111001 ÷ 100
188.                        (76)10 = (?)2                                         
189.                      (1010100)2 = (?)8
190.                        (534)8 into decimal        
191.                        (ACB)16 into binary
192.                        (110)x11+101   
193.                        Divided 1101 by 110
194.                        (233)8 into decimal         
195.                        (BA5)16 into binary
196.                        10*11+1001               
197.                        divide 10110 by 10
198.                        (101011101100)2 into Hexa          
199.                        (127)8  into Decimal
200.                        (101+11) x 101                          
201.                        Divide 100100 by 11
202.                        101011 + (110110 – 11101)                   
203.                        100011 ÷ 111               
204.                        (233)8 = (?)10                                       
205.                        (1001100)2 = (?)16        
206.                        (228)8  into decimal
207.                        (CA3)16 into binary
208.                        11*11
209.                        d ivide 1110 by 11
210.                         10101-1011                 
211.                        110*11
212.                        (101)10 into binary
213.                        (78)8 into decimal
214.                        (AC3)16 into decimal
215.                         (110010)2 into octal
216.                        11*11-101
217.                        Divide 1010 by 10
218.                        (108)10 into binary
219.                        (173)8 into binary
220.                        111*11                      
221.                        1010-10+11
222.                        (684)10 into octal           
223.                        (101011)2 into decimal
224.                        1011×11           
225.                        Divide 100101 by 110
226.                        (BED)16 into binary
227.                        (1010111)2 into octal
228.                        1010 × 10                                 
229.                        10101 ÷ 11
230.                        (11011x110)-11101                   
231.                        111100÷1000
232.                        (756)8 into binary
233.                        (1011011011)2 into hexadecimal
234.                        (524)10 into Octal                      
235.                        (31A)16­ into Binary
236.                        1011x101                     
237.                        1010-111+101
238.                        (7AF)16 into binary       
239.                        (1101101)2 into octal
240.                        11*11+11         
241.                        110÷10
242.                        (168)10 into binary         
243.                        (1011)2 into decimal
244.                        1011+1101                   
245.                        110x11
246.                        (442)8 into decimal        
247.                        (AB)16 into binary
248.                        101 x 10           
249.                        divide 1101 by 111
250.                        divide 1011011 by 111
                                                    *****Good Luck*****
Khattrialisha@gmail.com
Jayaganesh23.blogspot.com

Comments

Post a Comment

Popular posts from this blog

File Handling Important questions and Solutions

Image
                                            Jaya Ganeshya 1.     A sequential data file “std.dat” contains Name, class, Roll No. and Address of some students. Write a program to read records and display only those students record whose name starts with alphabet “A” of “a”. 2.     Create a sequential data file “std.dat” to store Name and Mark obtained in English, Math and Science subjects for a few students. 3.     A sequential data file called “MARKS.DAT” contains Roll no. Name, English,Nepali and Maths fields. Write a program to display all the contains of the data file. 4.     Write a program to create a sequential data file “Employee.Dat” to store employees’ Name, Address, Age, Gender and Salary. 5.     A da...
Read more

Full Form

Full Form 1.       ABC-   Atanasoff Berry Computer 2.       ADSL-   Asymmetric Digital Subscriber Line 3.       AI-    Artificial Intelligence 4.       ANSI-   American National Standards Institute 5.       ARP-  Address Resolution Protocol 6.       ARPANET-   Advance Research Project Agency Network 7.       ASCC-   Automatic Sequence Controlled Calculator 8.       ATM-  Automatic Teller Machine 9.       ASCII-  American Standard Code For Information Interchange 10.   AVI-  Audio Viedo Interleave 11.   BASIC-  Beginner’s All purpose Symbolic Instruction Code 12.   BBS-  Bulletin Board System 13.   ...
Read more

Test Result 2077/78

ROLL Name GPA 1) AADARSHA SAPKOTA A+ 2) AADITYA SUBEDI B+ 3) AAKANCHHYA POUDEL B+ 4) AAKRITI REGMI B+ 5) AASHIK ADHIKARI B+ 6) AAYUSHMA LAMICHHANE B+ 7) ABIGEL BISHWOKARMA B+ 8) ABIRAL PANTHI A 9) AJAYA ARYAL A+ 10) AKARSHAN POUDEL A 11) AMAN SHRESTHA B 12) AMAN TIWARI B 13) AMIT RANA C+ 14) ANISH TAMANG B 15) ANISH GURUNG B 16) ANJALI ARYAL A+ 17) ANJALI GANDHARBA B 18) ANKITA LAMICHHANE B+ 19) ANU ROKA MAGAR C+ 20) ANUP KANDEL B 21) ANURAG SUBEDI B 22) AONE WAIBA C+ 23) APSON BARAILI B+ 24) ARJUN PUN C+ 25) ASHIKA B.K C+ 26) ASHIM ADHIKARI B+ 27) ASMITA NEPALI C+ 28) BADAL JAISHI B+ 29) BHOJ BAHADUR RINJALI C+ 30) BIBAS THAPA CHHETRI A 31) BIBEK GODAR B 32) BIDHYA ACHARYA A 33) BIJAYA PARIYAR B+ 34) BIMAL CHAND B+ 35) BINA TIWARI B+ 36) BINISHA CHHETRI B+ 37) BINITA TAMANG B+ 38) BIPIN BASTOL...
Read more