Math 3.4
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Items in this lesson
Slide 1 - Slide
Slide 2 - Slide
What is an integer?
Slide 3 - Open question
Place these numbers on a number line:
-1 1/4 -2 1/4 -2 1/2 3/4
1
-1
2
-2
Slide 4 - Drag question
Place these numbers on a number line:
-1 1/5 -1 6/10 1/5 -2/10 1 2/5
1
-1
2
-2
Slide 5 - Drag question
What is a rational number?
Slide 6 - Open question
Slide 7 - Slide
Compare
1/3 and -2/5
A
1/3 > -2/5
B
1/3 < -2/5
C
1/3 = -2/5
D
1/3 + -2/5
Slide 8 - Quiz
Compare
-0.6 and -1.2
A
-0.6 = -1.2
B
-0.6 + -1.2
C
-0.6 > -1.2
D
-0.6 < -1.2
Slide 9 - Quiz
Compare
-3.2 and -2.3
A
-3.2 = -2.3
B
-3.2 > -2.3
C
-3.2 + -2.3
D
-3.2 < -2.3
Slide 10 - Quiz
Compare
-3 and 0
A
-3 = 0
B
-3 < 0
C
-3 > 0
D
-3 and 0
Slide 11 - Quiz
Which number is greater?
-1.19. -1.2. or -1.02 ?
-1.19. -1.2. or -1.02 ?
-1.19
-1.2
-1.02
Slide 12 - Poll
Order from least to greatest.
< <
-2
0
-1
Slide 13 - Drag question
Order from least to greatest.
< <
1
-5/6
-0.2
Slide 14 - Drag question
A number that is further to the ______________ on the number line is always larger than a number further to the ______________.
left
right
