What is −6 7/12 − 4 1/3
?
To subtract the mixed numbers −6 7/12 and 4 1/3, we need to first convert them to improper fractions.
−6 7/12 can be written as - (6*12 + 7)/12 = - 79/12
4 1/3 can be written as (4*3 + 1)/3 = 13/3
Now we can subtract the fractions:
-79/12 - 13/3 = - 79/12 - 52/12 = -131/12
Therefore, −6 7/12 − 4 1/3 is equal to -131/12.
−6712 − 413
?
To subtract −6712 and −413, we simply subtract the two numbers:
−6712 - (-413) = −6712 + 413 = −6299
Therefore, −6712 − 413 equals −6299.
−6 712 − 4 13
?
To subtract the mixed numbers −6 712 and −4 13, we first convert them to improper fractions.
−6 712 can be written as - (6 * 12 + 7)/12 = - (72 + 7)/12 = - 79/12
−4 13 can be written as - (4 * 3 + 1)/3 = - (12 + 1)/3 = - 13/3
Now we can subtract the fractions:
-79/12 - (-13/3) = -79/12 + 13/3
To add fractions, we need a common denominator, which in this case is 12.
-79/12 + 13/3 = -79/12 + (13 * 4)/(3 * 4) = -79/12 + 52/12 = -27/12
We can simplify -27/12 by dividing both the numerator and denominator by their greatest common divisor, which is 3.
-27/12 = -9/4
Therefore, −6 712 − 4 13 is equal to -9/4.
−6 7 12 − 4 13
?
I apologize for the confusion. It seems there was an error in interpreting the original expression. The subtraction of mixed numbers should be done as follows:
−6 7/12 − 4 1/3
To simplify, we need to convert these mixed numbers into improper fractions.
−6 7/12 can be converted to - (6 * 12 + 7)/12 = - (72 + 7)/12 = - 79/12
−4 1/3 can be converted to - (4 * 3 + 1)/3 = - (12 + 1)/3 = - 13/3
Now we can subtract the fractions:
-79/12 - 13/3
To calculate this, we need to find a common denominator, which in this case is 12.
-79/12 - 13/3 = -79/12 - (13 * 4)/(3 * 4) = -79/12 - 52/12 = -131/12
Therefore, the expression −6 7/12 − 4 1/3 simplifies to -131/12.
−6 7 1/2 − 4 1/3
?
To subtract the mixed numbers −6 7 1/2 and −4 1/3, we first convert them to improper fractions.
−6 7 1/2 can be written as -(6 * 2 + 7 + 1)/2 = -(12 + 7 + 1)/2 = -(20/2) = -10
−4 1/3 can be written as -(4 * 3 + 1)/3 = -(12 + 1)/3 = -13/3
Now we can subtract the fractions:
-10 - (-13/3) = -10 + 13/3
To add fractions, we need a common denominator, which in this case is 3.
-10 + 13/3 = - (30/3) + 13/3 = -17/3
Therefore, −6 7 1/2 − 4 1/3 is equal to -17/3.
To simplify the expression −6 7/12 − 4 1/3, we need to convert the mixed numbers into improper fractions, then find a common denominator between the two fractions:
1. Convert −6 7/12 to an improper fraction:
Multiplying the whole number by the denominator and adding the numerator gives us: -6 × 12 + 7 = -72 + 7 = -65
So, −6 7/12 can be written as -65/12.
2. Convert 4 1/3 to an improper fraction:
Multiplying the whole number by the denominator and adding the numerator gives us: 4 × 3 + 1 = 12 + 1 = 13
So, 4 1/3 can be written as 13/3.
3. Find a common denominator:
The denominator of 12 is divisible by 3, so we don't need to change it. However, the numerator of 13/3 needs to be multiplied by 4 to reach a denominator of 12:
13/3 × 4/4 = 52/12
Now that both fractions have a common denominator, we can subtract them:
-65/12 - 52/12 = (-65 - 52) / 12 = -117/12.
Therefore, −6 7/12 − 4 1/3 equals -117/12.