Question

1 - 2/9 1/3 + 2/3 1/3 + 1/6(Напишите плиз решения)

Answer 1

Пошаговое объяснение:

1 - 2/9 =9/9-2/9=7/9

1/3 + 2/3 =4/3=1 1/3

1/3 + 1/6=(2+1)/6=3/6=1/2

Answer 2

To solve the given expression, let's simplify it step by step:

1 - 2/9 + 1/3 + 2/3 * 1/3 + 1/6

First, let's simplify the multiplication:

1 - 2/9 + 1/3 + 2/9 + 1/6

Next, let's find a common denominator for the fractions:

1 - 2/9 + 1/3 + 2/9 + 1/6

The common denominator is 9 * 6 = 54.

Now, let's convert all the fractions to have a denominator of 54:

54/54 - 12/54 + 18/54 + 12/54 + 9/54

Combine the numerators:

(54 - 12 + 18 + 12 + 9)/54

Simplify the numerator:

81/54

Now, let's simplify the fraction by dividing the numerator and denominator by their greatest common divisor, which is 27:

(81 ÷ 27) / (54 ÷ 27)

3/2

Therefore, the simplified form of the expression 1 - 2/9 + 1/3 + 2/3 * 1/3 + 1/6 is 3/2.