Question

12,375:(4/3 (натуральлная дробь)+0,75)=

Answer 1

Ответ:5,94

Пошаговое объяснение:

4/3+0,75=4/3+3/4=25/12

12375/1000×12/25=5,94

Answer 2

To solve the expression, let's first simplify the given expression step by step:

1. Add the fractions inside the parentheses: 4/3 + 0.75

To add fractions, we need to find a common denominator. The common denominator of 3 and 4 is 12.

2. Rewrite 0.75 as a fraction with a denominator of 12: 0.75 = 75/100 = 3/4 (by dividing both numerator and denominator by 25)

3. Now, add the fractions: 4/3 + 3/4

To add fractions with different denominators, we need to find a common denominator. The common denominator of 3 and 4 is 12.

4. Rewrite 4/3 and 3/4 with a denominator of 12: 4/3 = (4/3) * (4/4) = 16/12 3/4 = (3/4) * (3/3) = 9/12

5. Now, add the fractions with the same denominator: 16/12 + 9/12 = 25/12

Now, the expression becomes:

12,375: (25/12)

To divide by a fraction, we multiply by its reciprocal (invert the fraction):

12,375 * (12/25)

Now, calculate the result:

12,375 * (12/25) = 4.725

So, 12,375 : (4/3 + 0.75) = 4.725