31+61=
We need to find a common denominator for the fractions and in order to add them together.
Step 1: Identify the least common denominator (LCD).
Step 2: Convert each fraction to an equivalent fraction with the LCD of 6.
Step 3: Add the fractions.
Step 4: Simplify the result.
Thus, the result of the addition of and is .
Therefore, the solution to the problem is .
To solve the problem of adding the fractions and , we need to find a common denominator.
Therefore, the solution to the problem is .
To solve the problem of adding the fractions and , we start by finding the least common denominator (LCD).
First, we identify the denominators: 2 and 6. The least common multiple of 2 and 6 is 6, which will be our LCD.
Next, we convert each fraction to have the denominator of 6:
Convert to an equivalent fraction with a denominator of 6. Since , multiply the numerator by 3: .
The fraction already has the desired common denominator.
Now that the fractions are and , we can add them:
.
The solution to the problem is , which matches choice 2.
To find the sum , follow these steps:
Therefore, the sum of and is .
To solve this problem, we'll follow these steps:
Now, let's work through each step:
Step 1: Both fractions, and , have the same denominator, 4.
Step 2: Since the denominators are the same, we can add the numerators: .
Step 3: The resulting fraction is , which simplifies to .
Therefore, the solution to the problem is .
Solve the following exercise:
Solve the following exercise:
Solve the following exercise:
To solve the problem of adding and , we need to follow these steps:
Step 1: The denominators are 2 and 6. The least common multiple of 2 and 6 is 6.
Step 2: We convert each fraction:
- Convert to a denominator of 6: .
- The fraction already has the denominator 6.
Step 3: Add the fractions with common denominators:
Step 4: Simplify the fraction .
The greatest common divisor of 4 and 6 is 2, so divide both the numerator and the denominator by 2:
Therefore, the solution to the problem is .
To solve the addition of the fractions , we will first find the least common denominator.
Thus, the sum of the fractions and is .
The correct choice from the available options is .
Therefore, the solution to the problem is .
Solve the following exercise:
To solve this problem, we'll follow these steps:
Now, let's work through each step:
Step 1: The denominators are 4 and 6. The least common multiple of 4 and 6 is 12.
Step 2: Convert each fraction to have the denominator 12.
For , multiplying the numerator and denominator by 3 gives .
For , multiplying the numerator and denominator by 2 gives .
Step 3: Add the fractions: .
Step 4: Check if can be simplified. Since 7 and 12 have no common factors other than 1, it is already in its simplest form.
Therefore, the sum of is .
Solve the following exercise:
To solve the fraction addition problem , follow these steps:
Step 1: Identify the least common denominator (LCD) of the fractions. The denominators are 4 and 6. The factors of 4 are 2 and 2, and the factors of 6 are 2 and 3. The LCD is the smallest number that both denominators divide into, which is 12.
Step 2: Convert each fraction to an equivalent fraction with the denominator of 12.
Step 3: For :
Find the equivalent fraction: Multiply both the numerator and denominator by 3 (since 4 * 3 = 12).
The equivalent fraction is .
Step 4: For :
Find the equivalent fraction: Multiply both the numerator and denominator by 2 (since 6 * 2 = 12).
The equivalent fraction is .
Step 5: Add the new fractions: .
Therefore, the sum of the fractions is .
Solve the following exercise:
To solve the problem of adding , follow these steps:
Therefore, the solution to the problem is .
Solve the following exercise:
Solve the following exercise:
Solve the following exercise:
To solve the addition of these two fractions, we'll proceed as follows:
Therefore, the solution to the problem is .
Solve the following exercise:
To solve the problem of adding and , follow these steps:
Step 1: Identify the least common denominator of the fractions.
The denominators of the fractions are 4 and 6. The least common multiple of 4 and 6 is 12, so 12 is our common denominator.
Step 2: Convert each fraction to an equivalent fraction with the denominator of 12.
For : Multiply both numerator and denominator by 3 to obtain . This is because .
For : Multiply both numerator and denominator by 2 to obtain . This is because .
Step 3: Add the converted fractions.
Step 4: Simplify the final fraction if possible.
In this case, can be simplified by dividing numerator and denominator by their greatest common divisor, which is 4. Thus, simplifies to .
However, as per the problem's required answer, the unsimplified fraction is .
Therefore, the solution to the problem is:
To solve this problem, we'll follow these steps:
Now, let's work through each step:
Step 1: We have the fractions and .
Step 2: Check the denominators. The denominators are 5 and 10. The least common multiple of 5 and 10 is 10. Thus, our common denominator will be 10.
Step 3: Convert each fraction to an equivalent fraction with a denominator of 10:
is equivalent to (since must equal 10, multiply both numerator and denominator by 2).
Step 4: The fraction already has the denominator of 10.
Thus, .
Therefore, the answer to the problem is , which corresponds to choice 1.
To solve this problem, we will perform the following steps:
Let's work through each step:
Step 1:
The denominators of our fractions are 3 and 9. The LCM of 3 and 9 is 9, since 9 is the smallest number that both 3 and 9 divide evenly into.
Step 2:
Convert each fraction to have a denominator of 9.
- For , multiply both the numerator and denominator by 3 (because ):
- The second fraction already has a denominator of 9, so it remains the same:
Step 3:
Add the two fractions:
Step 4:
The fraction is in its simplest form because 13 is a prime number and does not divide evenly into 9.
Therefore, the solution to the problem is .
To solve this problem, we'll follow these steps:
Now, let's work through each step:
Step 1: The denominators of the fractions are 10 and 5. The LCD of 10 and 5 is 10.
Step 2: Convert to have a denominator of 10. We can multiply both the numerator and the denominator by 2:
.
Step 3: Now, add and (since both fractions now have the same denominator):
.
The two fractions added together give us . Therefore, the solution to the problem is , which matches the correct answer choice.
To solve this problem, we'll follow these steps:
Now, let's work through each step:
Step 1: The LCM of 8 and 4 is 8, so this will be the common denominator.
Step 2: Transform into a fraction with the denominator of 8. Multiply the numerator and the denominator by 2 to get .
Step 3: Now, add the fractions with the same denominator: .
Therefore, the sum of and is , which matches choice 4.
To solve the problem , we will add these fractions by finding a common denominator.
Step 1: Find the Least Common Denominator (LCD).
The denominators are 15 and 5. The LCM of 15 and 5 is 15, as 15 is already a multiple of 5.
Step 2: Convert each fraction to have the same denominator, 15.
- The fraction already has the denominator 15.
- Convert to a fraction with a denominator of 15 by multiplying both the numerator and denominator by 3: .
Step 3: Add the fractions with common denominators.
Now we have: .
Add the numerators: .
The new fraction is .
Step 4: Simplify the resulting fraction, if possible.
Both 10 and 15 are divisible by 5.
Divide the numerator and the denominator by their greatest common divisor (GCD), which is 5: .
The solution to the problem is .
To solve the problem of adding , we need the following steps:
Thus, the sum of the fractions is .
To solve the problem of adding and , let's follow a systematic approach:
Therefore, the solution to the problem is .
To solve this problem, we will add the fractions and . Follow these steps:
Thus, the sum of the fractions and is .
Therefore, the correct answer is .