5.2 Math- Ordering Fractions and Decimals

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

What is a decimal?

Back

A decimal is a way of expressing numbers that are not whole, using a point to separate the whole number part from the fractional part, e.g., 0.5.

Front

How do you compare fractions with different denominators?

Back

To compare fractions with different denominators, convert them to have a common denominator or convert them to decimals.

Tags

CCSS.4.NF.A.2

Front

What does it mean to order numbers from greatest to least?

Back

Ordering numbers from greatest to least means arranging them starting with the largest number and ending with the smallest.

Tags

CCSS.1.NBT.B.3

Front

What does it mean to order numbers from least to greatest?

Back

Ordering numbers from least to greatest means arranging them starting with the smallest number and ending with the largest.

Tags

CCSS.1.NBT.B.3

Front

How can you convert a fraction to a decimal?

Back

To convert a fraction to a decimal, divide the numerator by the denominator.

Tags

CCSS.7.NS.A.2D

CCSS.8.NS.A.1

Front

What is the value of 1/2 in decimal form?

Back

1/2 in decimal form is 0.5.

Tags

CCSS.7.NS.A.2D

CCSS.8.NS.A.1

Front

What is the value of 3/4 in decimal form?

Back

3/4 in decimal form is 0.75.

Front

How do you find a common denominator for two fractions?

Back

To find a common denominator, identify the least common multiple (LCM) of the denominators.

Front

What is the least common multiple (LCM) of 2 and 3?

Back

The least common multiple (LCM) of 2 and 3 is 6.