Question

Одна вторая плюс две целых две третьих плюс одна целая одна вторая плюс одна целая одна третья равно ?

Answer 1

Сначала преобразуй смешанные числа в неправильные дроби,получим,что 2 целых 3 третьих это восемь третьих,одна целая одна вторая это три вторых ,одна целая одна третья это четыре третьих.Складываем дроби с общим знаменателем  восемь третьих плюс четыре третьих = 4 ,потом складываем одну вторую с три вторых = 2 ,складываем 2+4=6 Всё:)

Answer 2

Calculating the Sum of Mixed Numbers

To calculate the sum of the given mixed numbers, we can add them together step by step.

Given: - One and two-thirds (1 2/3) - One and one-third (1 1/3)

Step 1: Convert Mixed Numbers to Improper Fractions

To add mixed numbers, it's helpful to convert them to improper fractions.

- One and two-thirds (1 2/3) as an improper fraction is 5/3. - One and one-third (1 1/3) as an improper fraction is 4/3.

Step 2: Add the Improper Fractions

Now, we can add the improper fractions together: 5/3 + 4/3 = 9/3 = 3

Step 3: Convert the Sum Back to a Mixed Number

The sum 3 can be expressed as a mixed number as 3 0/3 or simply 3.

Therefore, the sum of one and two-thirds plus one and one-third is 3.

This calculation is based on the conversion of mixed numbers to improper fractions and then adding them together.

If you have any further questions or need additional assistance, feel free to ask!