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2 years ago

What is the answer for 2/3 + 1/4?

Mathematics

2 answers:

adelina 88 [10]2 years ago

6 0

Hey there!

2/3 + 1/4

= 2×4/3×4 + 1×3/4×3

= 8/12 + 3/12

= 8 + 3/12 - 0

= 11/12

Therefore, your answer is: 11/12

Good luck on your assignment & enjoy your day!

~Amphitrite1040:)

VladimirAG [237]2 years ago

6 0

Answer:

$\frac{11}{12}$

Step-by-step explanation:

$\frac{2}{3} +\frac{1}{4}$
First, find the lowest common denominator (LCD):

3*4=12
Next, convert the fractions to a base of 12.
$\frac{2}{3} * \frac{4}{4} = \frac{8}{12}$

$\frac{1}{4} * \frac{3}{3} = \frac{3}{12}$
Then, add our fractions with the same base (12):

$\frac{8}{12} + \frac{3}{12} = \frac{11}{12}$

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3 years ago

Colin has a pad with x pieces of paper on it. For his first class, he wrote on 5 fewer than half of the pieces of paper in the p

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Answer:

Colin has 8 sheets left for his third class.

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Given that:

Total Number of pieces of papers = $x$

Number of pieces of papers used for 1st class = 5 fewer than half of the pieces in the pad

Writing the equation:

$\text{Number of pieces of papers used for 1st class =} \dfrac{x}{2} -5 ...... (1)$

Also, Given that number of pieces of papers used for the 2nd class are 2 more than that of papers used in the 1st class.

$\text{Number of pieces of papers used for 2nd class =} \dfrac{x}{2} -5+2 = \dfrac{x}2 -3 ...... (2)$

Now, number of pieces of papers left for the third class = Total number of pieces of papers in the pad - Number of pieces of papers used in the first class - Number of pieces of papers used in the first class

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So, the answer is:

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