What is the sum of the given fractions? Reduce the sum to its simplest form (if possible).

8
15
+
1
15
A.
1
15
B.
4
15
C.
6
5
D.
3
5
That's Correct!
It's Wrong!
8
15
+
1
15

Look at the given fractions. The denominator is same in both the fractions.So, add the numerators, and put the obtained result over the common denominator.

8
15
+
1
15
=
8 + 1
15
=
9
15

Now, simplify:

9
15
=
9 ÷ 3
15 ÷ 3
=
3
5
So, 
8
15
+
1
15
=
3
5
.

You May Like

language-arts-quizzes

Adjective

Grades 1 to 5

Adjective

start
language-arts-quizzes

NOUNS

Grades 1 to 5

NOUNS

start
science-quizzes

MOTION

Grade 4, 5

MOTION

start
science-quizzes

MATTER

Grades 1 to 5

MATTER

start
science-quizzes

Organisms

Grades 1 to 5

Organisms

start
language-arts-quizzes

Preposition

Grade 1, 2, 3

Preposition

start
math-quizzes

Addition

Grade 1, 2, 3

Addition

start
science-quizzes

Animals

Grade 3, 4, 5

Animals

start

Key Data

Questions
15
Grade
4
Theme
Fractions
Passing score
80%

Progress

8 Incorrect
10 Correct
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
Restart