The Number System Crossword
This printable crossword puzzle on the topic of Arithmetic & Numbers has 15 clues. Answers range from 5 to 19 letters long. This crossword is also available to download as a Microsoft Word document or a PDF.
Description
What's left over at the end of a division problem
the smallest number that is a multiple of both of them.
consists of writing a number or another mathematical object as a product of several factors
positive integer that is equal to the sum of its proper positive divisors
A whole number greater than 1 whose only factors are 1 and itself.
a generalization of the natural numbers used to measure the cardinality (size) of sets.
to find something close to the correct answer.
opposite operations.
A whole number that can be divided exactly by numbers other than 1 or itself.
a number denoting relative position in a sequence
a number that has an whole number square root.
a first-order equation involving two variables
a measure of variability, based on dividing a data set into quartiles.
The values that divide a list of numbers into quarters.
how many times to divide by the number.
