Question

13/50+12/50+2/50=56/100+15/100-9/100=9/25+6/25+3/25=(20/45+18/45)-29/45=​

Answer 1

Ответ:

вот все правильно!! удачи в учёбе!!=)

Answer 2

Ответ:

Пошаговое объяснение:

Answer 3

Let's simplify the expression step by step:

1. Add the fractions in the first part: 13/50 + 12/50 + 2/50 = (13 + 12 + 2) / 50 = 27/50

2. Add the fractions in the second part: 56/100 + 15/100 - 9/100 = (56 + 15 - 9) / 100 = 62/100

3. Add the fractions in the third part: 9/25 + 6/25 + 3/25 = (9 + 6 + 3) / 25 = 18/25

4. Add the fractions in the last part: (20/45 + 18/45) - 29/45 = (20 + 18 - 29) / 45 = 9/45

Now, let's simplify each result further:

1. 27/50 simplifies to 9/10 by dividing both the numerator and denominator by 3.
2. 62/100 simplifies to 31/50 by dividing both the numerator and denominator by 2.
3. 18/25 is already in its simplest form.
4. 9/45 simplifies to 1/5 by dividing both the numerator and denominator by 9.

So, the final simplified expression is:

9/10 + 31/50 + 18/25 - 1/5