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

4
10
+
4
10
A.
3
10
B.
3
5
C.
4
5
D.
7
10
That's Correct!
It's Wrong!
4
10
+
4
10

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.

4
10
+
4
10
=
4 + 4
10
=
8
10

Now, simplify:

8
10
=
8 ÷ 2
10 ÷ 2
=
4
5
So, 
4
10
+
4
10
=
4
5
.

You May Like

math-quizzes

Angles

Grade 3, 4

Angles

start
math-quizzes

Geometry

Grades 1 to 5

Geometry

start
math-quizzes

Whole Numbers

Grade 1, 2, 3, 4

Whole Numbers

start
language-arts-quizzes

Adjective

Grades 1 to 5

Adjective

start
geography-quizzes

US

Grades 1 to 5

US

start
math-quizzes

Geometric Shapes

Grades 1 to 5

Geometric Shapes

start
math-quizzes

Statistics

Grade 3, 4

Statistics

start
science-quizzes

Water Cycle

Grades 1 to 5

Water Cycle

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