Chapter 3 Math 6th Rational Number Review

Front

What is a rational number?

Back

A rational number is any number that can be expressed as the quotient or fraction of two integers, where the denominator is not zero.

Tags

CCSS.5.NBT.A.2

Front

What are the four quadrants in a coordinate plane?

Back

Quadrant I: (+, +), Quadrant II: (-, +), Quadrant III: (-, -), Quadrant IV: (+, -).

Tags

CCSS.6.NS.C.6B

Front

Which quadrant contains the point (2, 5)?

Back

Quadrant I.

Tags

CCSS.6.NS.C.6B

Front

How do you compare two numbers, such as 8 and -8?

Back

8 > -8 because 8 is greater than -8.

Tags

CCSS.6.NS.C.7A

CCSS.6.NS.C.7B

Front

What is the distance formula for two points (x1, y1) and (x2, y2)?

Back

Distance = √((x2 - x1)² + (y2 - y1)²).

Tags

CCSS.HSG.GPE.B.7

Front

Find the distance between the points (-5, 4) and (-5, 7).

Back

The distance is 3.

Tags

CCSS.HSG.GPE.B.7

Front

In which quadrant is the point (-3, -12)?

Back

Quadrant III.

Tags

CCSS.6.NS.C.6B

Front

What is the location of point E if it is represented as (0, 2)?

Back

Point E is located on the y-axis, 2 units above the origin.

Tags

CCSS.5.G.A.2

Front

What does the symbol '>' mean in number comparison?

Back

'>' means 'greater than'.

Tags

CCSS.1.NBT.B.3

Front

What does the symbol '<' mean in number comparison?

Back

'<' means 'less than'.

Tags

CCSS.1.NBT.B.3