click below
click below
Normal Size Small Size show me how
CompSci_Unit1_setB
Conversion Practice
Question | Answer |
---|---|
How does one convert decimal to binary? | --> divide by 2 and keep the remainders. |
How does one convert binary to decimal? | --> multiply by powers of 2 beginning with the right most digit. |
How does one convert decimal to hex? | --> divide by 16 and keep the remainders. |
How does one convert hex to decimal? | --> multiply by powers of 16 beginning with the right most digit. |
How does one convert binary to hex? | --> divide into groups of 4 (beginning on right), add leading zeros and |
How does one convert hex to binary? | --> compare digits to chart(ASCII Chart---write answer in groups of 4. |
101101001011101^_2 = ########^_10 | 101101001011101^_2 = 23133^_10 |
1001100000011100^_2 = ########^_16 | 1001100000011100^_2 = 981C^_16 |
5C99^_16 = ########^_10 = ########^_2 | 5C99^_16 = 23705^_10 = 101110010011001^_2 |
100001000110110^_2 = ########^_16 = ########^_10 | 100001000110110^_2 = 4236^_16 = 16950^_10 |
43,783^_10 = ########^_2 | 43,783^_10 = 1010101100000111^_2 |
1010001000010101^_2 = ########^_10 | 1010001000010101^_2 = 41493^_10 |
38,148^_10 = ########^_2 = ########^_16 | 38,148^_10 = 1001010100000100^_2 = 9504^_16 |
110100100100^_2 = ########^_10 | 110100100100^_2 = 3364^_10 |
1110000001011011^_2 = ########^_16 | 1110000001011011^_2 = E05B^_16 |
13E92^_16 = ########^_10 | 13E92^_16 = 81554^_10 |
149E1^_16 = ########^_2 = ########^_10 | 149E1^_16 = 10100100111100001^_2 = 84449^_10 |
55,856^_10 = ########^_16 | 55,856^_10 = DA30^_16 |
10110110111000110^_2 = ########^_16 | 10110110111000110^_2 = 16DC6^_16 |
10101100000100001^_2 = ########^_16 | 10101100000100001^_2 = 15821^_16 |
10110111000110101^_2 = ########^_16 | 10110111000110101^_2 = 16E35^_16 |
83,143^_10 = ########^_2 = ########^_16 | 83,143^_10 = 10100010011000111^_2 = 144C7^_16 |