Question

Найдите значение выражения:(8 3/17-7 15/17)+3 16/17.Только с полным объяснением(я просто не понимаю нечего в дробях и я хочу научиться)и в течении 10 минут.Заранее спасибо!

Answer 1

Решение смотри во вложении

Answer 2

Understanding the Expression

To understand the expression (8 + 3/17 - 7 + 15/17) + 3 + 16/17, we can break it down step by step.

1. Addition and Subtraction of Whole Numbers - First, we perform the addition and subtraction of the whole numbers: (8 - 7) + 3. - This simplifies to: 1 + 3.

2. Addition and Subtraction of Fractions - Next, we perform the addition and subtraction of the fractions: 3/17 + 15/17 + 16/17. - To add or subtract fractions, they must have the same denominator. In this case, all the fractions have the same denominator of 17, so we can directly add or subtract the numerators. - This simplifies to: 34/17.

3. Combining the Results - Finally, we combine the results of the whole numbers and the fractions: (1 + 3) + 34/17.

Calculating the Expression

Now, let's calculate the expression step by step:

1. Addition of Whole Numbers - 1 + 3 equals 4.

2. Addition of Fractions - 34/17 remains as 34/17.

3. Combining the Results - Finally, we add the whole number and the fraction: 4 + 34/17.

Final Result

The final result of the expression (8 + 3/17 - 7 + 15/17) + 3 + 16/17 is 4 + 34/17.

Therefore, the value of the given expression is 4 + 34/17.

I hope this explanation helps you understand the process of adding and subtracting whole numbers and fractions in an expression. If you have any more questions or need further clarification, feel free to ask!