Question

4/5 : 2 2/3 + 3 1/2 = ? помогите пожалуйста решить зарание спасибо!!!

Answer 1

Вот ответ:)
так как то

Answer 2

Calculation of 4/5 + 2 2/3 + 3 1/2

To solve the given expression, we'll first convert the mixed numbers to improper fractions and then add them together.

Step 1: Convert Mixed Numbers to Improper Fractions - 4/5 as an improper fraction is (4*5 + 2)/5 = 22/5 - 2 2/3 as an improper fraction is (2*3 + 2)/3 = 8/3 - 3 1/2 as an improper fraction is (3*2 + 1)/2 = 7/2

Step 2: Add the Improper Fractions - 22/5 + 8/3 + 7/2 - To add these fractions, we need to find a common denominator, which is 30.

Step 3: Add the Fractions - (22/5) * (6/6) = 132/30 - (8/3) * (10/10) = 80/30 - (7/2) * (15/15) = 105/30 - Adding these together, we get 132/30 + 80/30 + 105/30 = 317/30

Therefore, 4/5 + 2 2/3 + 3 1/2 = 317/30.