Question

5 1/2+4 13/24-6 23/34=

Answer 1

Ответ: 5+4-6+(12+13)/24-23/34=3+25/24-23/34=3+1+(34-23*24)/782=4-518/782=4-259/391=3 132/391.

Пошаговое объяснение:

Answer 2

To add and subtract mixed numbers, you'll want to follow these steps:

1. First, convert all the mixed numbers to improper fractions.
2. Then, perform the addition and subtraction.
3. Finally, simplify the result if necessary.

Let's break it down step by step:

1. Convert the mixed numbers to improper fractions:

5 1/2 = 5 + 1/2 = 10/2 + 1/2 = 11/2 4 13/24 = 4 + 13/24 = 96/24 + 13/24 = 109/24 6 23/34 = 6 + 23/34 = 204/34 + 23/34 = 227/34

2. Perform the addition and subtraction:

11/2 + 109/24 - 227/34

To add fractions with different denominators, you'll need to find a common denominator. In this case, the common denominator for 2, 24, and 34 is 408.

Now, rewrite each fraction with a denominator of 408:

(11/2) * (204/204) = 2244/408 (109/24) * (17/17) = 1843/408 (227/34) * (12/12) = 2724/408

3. Now, you can perform the addition and subtraction:

(2244/408) + (1843/408) - (2724/408)

Now, add and subtract the fractions:

2244/408 + 1843/408 - 2724/408 = (2244 + 1843 - 2724) / 408

Now, calculate the numerator:

2244 + 1843 - 2724 = 1363

So, the final fraction is:

1363/408

Now, simplify the fraction by finding the greatest common divisor (GCD) of the numerator and denominator, and then dividing both by the GCD:

GCD of 1363 and 408 is 17.

Divide both numerator and denominator by 17:

(1363 ÷ 17) / (408 ÷ 17) = 80/24

Finally, simplify further:

80/24 = 10/3

So, 5 1/2 + 4 13/24 - 6 23/34 is equal to 10/3.