Number Operations

Front

What is the amount left over when a number cannot be divided exactly by another number?

Back

remainder

Tags

CCSS.4.NBT.B.6

Front

What refers to the position of each digit in a number as it is related to the decimal point?

Back

Place Value

Tags

CCSS.5.NBT.A.3A

Front

If a nonzero number is named as a fraction a/b, what is its ____________?

Back

reciprocal

Front

What are the rules for determining whether a whole number is divisible by another whole number called?

Back

divisibility test

Front

To _____________ means to reduce an expression, fraction, or problem to a simpler form. SPELLING MATTERS!!!!

Back

simplify

Tags

CCSS.RI.4.10

CCSS.RI.5.10

CCSS.RI.6.4

CCSS.RI.7.4

CCSS.RI.8.4

Front

What is the term for a number that can be divided by another number without leaving a remainder?

Back

divisible

Tags

CCSS.4.OA.B.4

Front

What is the process of finding the greatest common factor of two numbers called?

Back

GCF (Greatest Common Factor)

Front

What is the term for the smallest number that is a multiple of two or more numbers?

Back

LCM (Least Common Multiple)

Front

What is the term for a number that is not a whole number, often expressed as a fraction or decimal?

Back

rational number

Front

What do you call a number that cannot be expressed as a fraction of two integers?

Back

irrational number

Tags

CCSS.8.NS.A.1