History
Octal (Base-8)
Pental (Base-5)
Duodecimal (Base-12)
Binary (Base-2)
100
The knot counting system used by the Inca
What is quipu?
100
8 in base-8 is _____.
What is 10 octal?
100
25 in base-5 is ______.
What is 100 pental?
100
Digits used in a base-12 system are...
What is 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, T, E?
100
The third place value in the binary system is _______.
What is 2^2 or 4?
200
What is 17?
200
17 in base-8 is _______.
What is 21oct?
200
42pental is ____ in base-10.
What is 22?
200
17duo is _____ in base-10?
What is 19?
200
101bin is _____ in base-10.
What is 5?
300
The number of symbols that the Babylonians used to make all of their numerals
What is 2?
300
27dec is _____ in base-8.
What is 35oct?
300
36dec in base-5 is _____.
What is 121pental?
300
10Tduo is ____ in base-10.
What is 154?
300
10101bin is ____ in base-10.
What is 21?
400
The number base that the Egyptians used
What is base-10?
400
27oct is _____ in base-10.
What is 23?
400
74dec is ____ in base-5.
What is 244pental?
400
62dec is _____ in base-12.
What is 52duo?
400
41dec is ____ in base-2.
What is 101001bin?
500
What is 94?
500
141oct is _____ in base-10.
What is 97?
500
The second name for the pental, or base-5, system is _______.
What is the quinary system?
500
128dec is _____ in base-12.
What is T8duo?
500
1111bin is _____ in base-8.
What is 17oct?