Question

8 7/11 + (3 3/11 - 1 4/11)

Answer 1

8 7/11+ (3 3/11-1 4/11) = 61/11

56/11 + (9/11- 4/11)
Потом то что в скобках
56/11 + 5/11
Сложим дроби

61/11

Answer 2

Если дробь, то первое действие выполняется в скобках:

33/11 - 14/11 = 19/11

Второе действие:

87/11 +19/11 = 106/11

Answer 3

To solve the expression, first, we need to perform the operation inside the parentheses and then add the result to the fraction outside the parentheses.

Step 1: Evaluate the expression inside the parentheses: 3 3/11 - 1 4/11

To subtract mixed numbers, we need to convert them into improper fractions: 3 3/11 = (11 * 3 + 3) / 11 = 36/11 1 4/11 = (11 * 1 + 4) / 11 = 15/11

Now, perform the subtraction: 36/11 - 15/11 = (36 - 15) / 11 = 21/11

Step 2: Add the result from Step 1 to the fraction outside the parentheses: 8 7/11 + 21/11

To add a mixed number and a fraction, first, convert the mixed number into an improper fraction: 8 7/11 = (11 * 8 + 7) / 11 = 95/11

Now, perform the addition: 95/11 + 21/11 = (95 + 21) / 11 = 116/11

So, the final result is 116/11.