Vocabulary I
a symbol used to represent a number
What is a numeral?
I, V, X, L, C, D, M
What are Roman Numerals?
In a Base Ten number, give the value of the digit 3 in the number 3,784.
What is 3,000?
Write the Base 10 numeral for IX.
What is 9?
Add the two Base Eight numerals: 245 + 627
What is 1074?
describes quantities or values
What is a number?
the amount left over after dividing a number
What is a remainder?
In a Base 5 number, give the value of the digit 4 in 1432.
What is 100 or 4x25 or four twenty-fives?
Write the Roman Numeral for 22.
What is XXII?
Add the Base Five numerals: 4211+3441.
What is 13202?
the number being divided
What is a dividend?
a number that divides into another number
In a Base Five number, give the value of the digit 4 in 2.4 .
What is 4/5 or 4x1/5 or four fifths?
This Roman Numeral is equivalent to 500 in Base 10.
What is D?
Add the binary numbers: 1011 + 101
What is 10000?
the opposite or reverse operation
What is inverse?
the base of a system of numbers
(ex. 10 in the decimal system)
What is a radix?
In a Base 8 number, give the value of the 6 in the number 621.74 .
What is 384?
Write the Roman Numeral for the Base 10 number 454.
What is CDLIV?
Add the Base Nine numerals: 628 + 527
What is 1256?
the location in a number that separates the integral part from the fractional part
What is a radix point?
a number system using the base number of two
What is binary?
Convert the Base Five number 24 into a Base Two number.
What is 1110?
Write the Base 10 numeral for MMCCCXLIX.
What is 2,349?
Add the Base Seven numerals: 624 + 361
What is 1315?