NC.5.NF.1 Topic 7 Ticket Out

Front

What is a fraction?

Back

A fraction represents a part of a whole and is written as 'a/b', where 'a' is the numerator (the number of parts) and 'b' is the denominator (the total number of equal parts).

Tags

CCSS.3.NF.A.1

CCSS.3.NF.A.2B

Front

How do you add fractions with different denominators?

Back

To add fractions with different denominators, first find a common denominator, convert the fractions, and then add the numerators.

Tags

CCSS.5.NF.A.1

CCSS.5.NF.A.2

Front

What is the process to subtract mixed numbers?

Back

To subtract mixed numbers, convert them to improper fractions, find a common denominator, subtract the fractions, and convert back to a mixed number if necessary.

Tags

CCSS.7.NS.A.1C

Front

What does it mean to simplify a fraction?

Back

Simplifying a fraction means reducing it to its simplest form, where the numerator and denominator have no common factors other than 1.

Front

How do you convert a mixed number to an improper fraction?

Back

To convert a mixed number to an improper fraction, multiply the whole number by the denominator, add the numerator, and place the result over the original denominator.

Front

What is the least common multiple (LCM)?

Back

The least common multiple (LCM) is the smallest multiple that two or more numbers share.

Front

How do you find the greatest common factor (GCF)?

Back

To find the greatest common factor (GCF), list the factors of each number and identify the largest factor they have in common.

Front

What is the value of 3 1/4 - 1 7/8?

Back

1 3/8.

Tags

CCSS.7.NS.A.1C

Front

If Rachel spent 1/3 of her allowance on a book and 2/5 on pencils, how much did she spend in total?

Back

11/15 of her allowance.

Tags

CCSS.5.NF.A.1

CCSS.5.NF.A.2

Front

How do you divide a whole number by a fraction?

Back

To divide a whole number by a fraction, multiply the whole number by the reciprocal of the fraction.