This printable crossword puzzle on the topic of Arithmetic & Numbers has 25 clues. Answers range from 2 to 16 letters long. This crossword is also available to download as a Microsoft Word document or a PDF.
The set of all natural, whole, integers, rational, and irrational
Numbers such as 1, 2, 3, 4,
Is 1 a whole number?
True or flase. 0 is a natural number?
All positive and negative numbers including 0
Real numbers that are not rational. Real numbers that cannot be written as a ratio of integers.
Numbers such as 0, 1, 2, 3, 4, ...
The set of all real numbers that can be written as a ratio of two integers (fraction) with a nonzero denominator (all positive and negative fractions)
Is 3/4 a rational number?
True or false. There is such thing as a negative 0?
True or false. The symbol for pi is irrational?
Is -1/5 a rational number?
Is the square of 7 rational?
Is infinity a real number?
What is excluded as a real number?
What is the name for 3.14
What is above the denominator?
What is the opposite of positive?
The first natural number is..?
What is the opposite of a proper fraction?
What is the square root of 64
pertaining to tenths or to the number 10
Is 7.8 a rational number?
.75 can be written as a..
5 + 5 - 2 -2 equals to..