Number Theory Worksheets

Number theory from perspective of divisibility applications of factors and multiples and simple radicals For children in grades 4-8 Full-page blackline masters with included answer sheets 20 separate exercises - each with about 20 responses Concepts Full- page taskcards on number theory: prime and composite numbers, laws of divisibility, factors and prime factors, greatest common factor, multiples and least common multiple, exponents, simple radicals.