Fractions and Division Concepts

Front

rational number

Back

A number that can be expressed as the quotient or fraction of two integers.

Tags

CCSS.3.OA.D.9

Front

reciprocal

Back

The multiplicative inverse of a number. For a fraction, it is obtained by swapping the numerator and the denominator.

Tags

CCSS.3.NF.A.1

CCSS.3.NF.A.2B

Front

multiplicative inverse

Back

Another term for reciprocal; a number which, when multiplied by the original number, results in 1.

Tags

CCSS.3.NF.A.1

CCSS.3.NF.A.2B

Front

complex fraction

Back

A fraction where the numerator, the denominator, or both, are also fractions.

Tags

CCSS.3.OA.B.5

Front

Model the division of fractions

Back

Use bar models and number lines to represent the division of fractions.

Tags

CCSS.3.NF.A.1

CCSS.3.NF.A.2B

Front

Compute and interpret quotients of fractions

Back

Calculate the result of dividing fractions and understand the meaning of the quotient in real-world problems.

Front

Divide with mixed numbers

Back

Perform division operations involving mixed numbers.

Front

Rewrite division of fractions

Back

Convert the division of two fractions into multiplication by the reciprocal of the divisor.

Tags

CCSS.6.NS.A.1

Front

Identify fractions on a 10 X 10 grid

Back

Recognize fractions and their equivalents using a 10 X 10 grid.

Tags

CCSS.3.NF.A.1

CCSS.3.NF.A.2B

Front

Represent fractions on a number line

Back

Show fractions as points on a number line.

Tags

CCSS.3.NF.A.1

CCSS.3.NF.A.2B