No need to feel dumb! I'll help you solve the equation.
To add fractions, we need to find a common denominator. In this case, the common denominator is 14.
Converting the whole number 12 to a fraction with a denominator of 14, we have:
12 = (12 * 14) / 14 = 168 / 14
Now, we can rewrite the equation:
168/14 + 3/14 = ?
Adding the numerators, we get:
(168 + 3) / 14 = 171 / 14
Therefore, 12/7 + 3/14 equals 171/14.
12/7+(3/14)=?
please help, i am dumb 🥺
5 answers
what about -12/7 + 3/14?
To solve the equation -12/7 + 3/14, we need to find a common denominator. In this case, the least common multiple (LCM) of 7 and 14 is 14.
To convert the fraction -12/7 to a fraction with a denominator of 14, we multiply both the numerator and denominator by 2:
-12/7 = (-12 * 2) / (7 * 2) = -24/14
Now, the equation becomes:
-24/14 + 3/14 = ?
Adding the numerators, we get:
(-24 + 3) / 14 = -21 / 14
Therefore, -12/7 + 3/14 equals -21/14.
To convert the fraction -12/7 to a fraction with a denominator of 14, we multiply both the numerator and denominator by 2:
-12/7 = (-12 * 2) / (7 * 2) = -24/14
Now, the equation becomes:
-24/14 + 3/14 = ?
Adding the numerators, we get:
(-24 + 3) / 14 = -21 / 14
Therefore, -12/7 + 3/14 equals -21/14.
and -12/7 + (3/14)
To add -12/7 and 3/14, we need to find a common denominator. In this case, the least common multiple (LCM) of 7 and 14 is 14.
To convert the fraction -12/7 to a fraction with a denominator of 14, we multiply both the numerator and denominator by 2:
-12/7 = (-12 * 2) / (7 * 2) = -24/14
Now, the equation becomes:
-24/14 + 3/14 = ?
Adding the numerators, we get:
(-24 + 3) / 14 = -21 / 14
Therefore, -12/7 + 3/14 equals -21/14.
To convert the fraction -12/7 to a fraction with a denominator of 14, we multiply both the numerator and denominator by 2:
-12/7 = (-12 * 2) / (7 * 2) = -24/14
Now, the equation becomes:
-24/14 + 3/14 = ?
Adding the numerators, we get:
(-24 + 3) / 14 = -21 / 14
Therefore, -12/7 + 3/14 equals -21/14.