Fraction and decimal increase and decrease

Front

What is a fraction?

Back

Tags

CCSS.3.NF.A.1

CCSS.3.NF.A.2B

Front

What is a decimal?

Back

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

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 increase a number by a fraction?

Back

Increasing a number by a fraction means adding that fraction of the number to the original number.

Tags

CCSS.5.NF.A.1

CCSS.5.NF.A.2

Front

What does it mean to decrease a number by a fraction?

Back

Decreasing a number by a fraction means subtracting that fraction of the number from the original number.

Tags

CCSS.5.NF.A.1

CCSS.5.NF.A.2

Front

What is the equation for increasing a number x by 20%?

Back

Tags

CCSS.8.EE.C.7B

Front

What is the equation for decreasing a number x by 10%?

Back

Tags

CCSS.8.F.B.4

CCSS.HSF.LE.A.2

Front

How do you represent an increase of 1/4 in an equation?

Back

Tags

CCSS.6.EE.B.7

Front

How do you represent a decrease of 1/3 in an equation?

Back

Tags

CCSS.6.EE.B.7

Front

What is the relationship between fractions and percentages?

Back