Fractions & 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 fractions in a base 10 system, using a decimal point to separate the whole number from the fractional part.

Tags

CCSS.4.NF.C.6

Front

How do 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 does it mean to order numbers from least to greatest?

Back

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

Tags

CCSS.1.NBT.B.3

Front

What is the decimal equivalent of 1/2?

Back

The decimal equivalent of 1/2 is 0.5.

Front

How do you find the non-shaded part of a model?

Back

To find the non-shaded part, subtract the shaded part from 1 (or 100% if using a percentage).

Tags

CCSS.3.NF.A.1

CCSS.3.NF.A.2B

Front

What is the decimal representation of 25 out of 100?

Back

The decimal representation of 25 out of 100 is 0.25.

Tags

CCSS.4.NF.C.6

Front

What is the relationship between fractions and decimals?

Back

Fractions and decimals are two ways to represent the same concept of parts of a whole; they can be converted into each other.

Front

How do you compare two decimals?

Back

To compare two decimals, align them by the decimal point and compare digit by digit from left to right.

Tags

CCSS.4.NF.C.7

Front

What is the decimal equivalent of 3/4?

Back

The decimal equivalent of 3/4 is 0.75.