What is the sum of the given fractions? Reduce the sum to its simplest form (if possible).
| + |
| + |
|
| 15 |
| 19 |
| 20 |
| 19 |
| 18 |
| 19 |
| 21 |
| 19 |
That's Correct!
It's Wrong!
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| + |
|
Look at the fractions to be added. The denominator is same for all of them.
So, add the numerators, and put the obtained result over the common denominator.
| + |
| + |
| = |
| = |
|
| So, |
| + |
| + |
| = |
| . |
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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