Page 43 - ComputerScience_Class_11

× 0 1 2 3 4 5 6 7 8 9 A B C D E F
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
1 0 1 2 3 4 5 6 7 8 9 A B C D E F
2 0 2 4 6 8 A C E 10 12 14 16 18 1A 1C 1E
3 0 3 6 9 C F 12 15 18 1B 1E 21 24 27 2A 2D
4 0 4 8 C 10 14 18 1C 20 24 28 2C 30 34 38 3C
5 0 5 A F 14 19 1E 23 28 2D 32 37 3C 41 46 4B
6 0 6 C 12 18 1E 24 2A 30 36 3C 42 48 4E 54 5A
7 0 7 E 15 1C 23 2A 31 38 3F 46 4D 54 5B 62 69
8 0 8 10 18 20 28 30 38 40 48 50 58 60 68 70 78
9 0 9 12 1B 24 2D 36 3F 48 51 5A 63 6C 75 7E 87
A 0 A 14 1E 28 32 3C 46 50 5A 64 6E 78 82 8C 96
B 0 B 16 21 2C 37 42 4D 58 63 6E 79 84 8F 9A A5
C 0 C 18 24 30 3C 48 54 60 6C 78 84 90 9C A8 B4
D 0 D 1A 27 34 41 4E 5B 68 75 82 8F 9C A9 B6 C3
E 0 E 1C 2A 38 46 54 62 70 7E 8C 9A A8 B6 C4 D2
F 0 F 1E 2D 3C 4B 5A 69 78 87 96 A5 B4 C3 D2 E1

Example 1: A095 x C2 16
16
Answer: A 0 9 5
x C 2
+1 +1
4 0 2 A
+7 +6 +3
+ 8 0 C C x
7 9 B 0 E A
79B0EA 16
Example 2: F1 × DD 16
16
Answer:
F 1
X D D
+C
3 D
+C
+ 3 D x
D 0 0 D
D00D 16

Example 3: 8AB × C10 16
16
Answer: 8 A B
x C 1 0
0 0 0
8 A B X
+ +6 +7 +8
0 8 4 x x

688EB0 16 6 8 8 E B 0

System of Numeration 41