How do you add tenths and
hundredths?
7
10
+
9
100
In this lesson you will learn
how to add tenths and
hundredths by creating
equivalent fractions.
Let’sReview
Review
Let’s
Fractions can be shown in different ways.
1
4
0
1
2
Let’sReview
Review
Let’s
1
4
Numerator: How
many parts you
have
Denominator: How
many equal parts
make up a whole
Let’sReview
Review
Let’s
Equivalent means the values are equal.
=
=
1
2
2
4
Let’sReview
Review
Let’s
When we add fractions with common
denominators, that means the
denominators are the same.
2
15
+
10
15
=
12
15
A Common
Let’s
Review Mistake
2 1 3
+ =
3 2 5
+
=
Core
Lesson
Let’s
Review
3
4
+
=?
10 100
Core
Lesson
Let’s
Review
3
4
+
=?
10 100
3 10 30
x
=
10 10 100
30
4
+
=
100 100
34
100
Core
Lesson
Let’s
Review
7
9
+
=
10 100
97
100
7
10
70
x
=
10 10 100
70
9
+
=
100 100
97
100
In this lesson you learned
how to add fractions with
tenths and hundredths as
denominators by creating
equivalent fractions.
Guided
Practice
Let’s
Review
6
6
+
=?
10 100
Extension
Let’s
Review Activities
Describe one extension activity here…
Quick Quiz
Let’s
Review
4
62
+
=?
10 100
2
14
+
=?
10 100