Number = bilangan
Number line = garis bilangan
Integer = bilangan bulat
Whole number (Counting number) = bilangan cacah
Natural number = bilangan asli
Even number = bilangan genap
Odd number = bilangan ganjil
Prime number = bilangan prima
Composite number = bilangan komposit
Rational number = bilangan rasional
Rational number is a number that can be written in the form of a/b , where a and b are integers and b ≠ 0
Bilangan rasional adalah suatu bilangan yang dapat ditulis dalam bentuk a/b dimana a dan b merupakan bilangan bulat dan b tidak sama dengan 0
Examples :
3 is rational number , because it can be written as a/b , that is 3/1
-1/2 is rational number , because it is equal to the definition of rational number
Irrational number = bilangan irasional
Real number = bilangan real
Fraction = pecahan
Numerator = pembilang
Denominator = penyebut
Addition = penjumlahan
Addition = penjumlahan
Subtraction = pengurangan
Multiplication = perkalian
Division = pembagian
Division = pembagian
