Videos
Introduction to properties
446
Closure property
644
Why is division not closed?
237
Commutativity
362
Associativity
637
Number Line
394
Additive Inverse
122
Commutative Property
53
Closure Property
70
Operations
109
Rational Closure
541
The Angel - Devil Analogy
190
The Angel - Devil Analogy
190
The Angel - Devil Analogy
190
The Angel - Devil Analogy
190
The Angel - Devil Analogy
190
Commutativity
367
Repeated Addition
184
Associativity
641
Repeated Addition
184
Repeated Addition
184
Repeated Addition
184
Repeated Addition
184
Closure & Commutativity
151
Closure & Commutativity
151
Closure & Commutativity
151
Closure & Commutativity
151
Closure & Commutativity
151
Closure & Commutativity
151
Closure & Commutativity
151
Closure & Commutativity
151
Multiplication by Zero
53
Multiplication by Zero
53
Multiplication by Zero
53
Multiplication by Zero
53
Multiplicative Identity
44
Multiplicative Identity
44
Multiplicative Identity
44
Multiplicative Identity
44
Multiplicative Identity
44
Associative Property
67
Associative Property
67
Associative Property
67
Associative Property
67
Associative Property
67
Associative Property
67
Associative Property
67
Associative Property
67
DIstributive Property
137
DIstributive Property
137
DIstributive Property
137
DIstributive Property
137
DIstributive Property
137
DIstributive Property
137
DIstributive Property
137
Inverse of Multiplication
161
Neither Closure Nor Commutativity
130
Let's Get Rational
261
Let's Get Rational
261
Let's Get Rational
261
p/q Form
325
Knowing the Rationals
127
Knowing the Rationals
127
Positives and Negatives
311
Positives and Negatives
311
The Other Too!
128
The Closure and Commutative
320
Rational Closure
344
Negating a Rational
80
Back Flip
164
The Hidden Rational
297
Question on rational numbers between rational numbers
123
Summary
102
Rationalizing the Number Line
251
Questions!
325
Find the value of expression using appropriate properties
303
Find the value of expression using appropriate properties
327
Additive inverse
172
Multiplicative Inverse
222
Verify
216
Three rational numbers
470
Five rational numbers
229
Plotting
344
Find the Hidden
106
Whole Numbers-Let's play with whole numbers
64
Algebraic expressions and Identities- Introduction to algebraic expressions and Identities
63
Circle and a line
143
Areas related to circles - Introduction
122
Question 1
159
Question 1
159
Question 1
159
Question 1
159
Question 1
159
Question 1
159
Question 3
103
Question 3
103
Question 3
103
Question 4
103
Question 4
103
Question 4
103
Question 2
70
Question 2
70
Question 2
70
Introduction to Rational Numbers
251
Introduction
182
Recall Video_Closure Property
158
Introduction
182
Introduction
182
Recall Video_Rational Numbers between Two Rational Numbers
185
Recall Video_Representing on a Number Line
85
Commutative Property_Integers
147
Video Solution_ Associative Property
181
Video Solution_ Associative Property
181
Video Solution_ Associative Property
181
Video Solution_ Associative Property
181
Q3 - Solution
110
Q2 - Solution
117
Q2 - Solution
99
Representation of a rational number
103
Representation of a rational number
110
Number Systems: Q4
282
Number Systems: Q4
282
Number Systems: Q4
282
Familiar Numbers
129
Familiar Numbers
129
Familiar Numbers
129
Identities for Irrationals
236
Operations on Irrational Numbers
280
Let's Get Rational
261
Question
103
Properties of Rational Numbers
67
Video Solution
250