What is 1/4 plus 1/3

Mathematics

2 answers:

Harlamova29_29 [7]2 years ago

7 0

Answer:

$\displaystyle\frac{7}{12}$

Step-by-step explanation:

1. Transform the denominator into common denominators

$\displaystyle\frac{1}{4}$ → $\displaystyle\frac{3}{12}$

$\displaystyle\frac{1}{3}$ → $\displaystyle\frac{4}{12}$

2. Add the fractions

$\displaystyle\frac{3}{12}$ + $\displaystyle\frac{4}{12}$ = $\displaystyle\frac{7}{12}$

3. So, the answer is...

$\displaystyle\frac{7}{12}$

Sonja [21]2 years ago

4 0

Answer:it would be 7/12 I think

Step-by-step explanation:

You might be interested in

What is the reduced fraction form of 53%?

Maru [420]

53/100 ÷ 5 can be reduced down to
7
-----
20

Good Luck! :)

6 0

3 years ago

Find the permeter of a quadrilateral with vertices at C (2,4), D(1,1), E(5,0), and F(3,4). Round your answer to the nearest hund

denpristay [2]

Answer:

12.76

Step-by-step explanation:

This is much easier to solve if you draw it out on a graph. The perimeter is the sum of all the sides. I used the Pythagorean theorem to find the hypotenuse.

${a}^{2} + {b}^{2} = {c}^{2} \\ c = \sqrt{ {a}^{2} + {b}^{2} }$

$dc = \sqrt{ {3}^{2} + {1}^{2} } = \sqrt{10} \\ cf = 1 \\ fe = \sqrt{ {4}^{2} + {2}^{2} } = \sqrt{20} \\ de = \sqrt{ {1}^{2} + {4}^{2} } = \sqrt{17} \\ \sqrt{10} + 1 + \sqrt{20} + \sqrt{17} = 12.76$