Question

(1/3-2/9):(1/3-1/4) ​

Answer 1

(1/3-2/9):(1/3-1/4)=4/3

Answer 2

Ответ:

1 1/3

Пошаговое объяснение:

(1/3-2/9):(1/3-1/4) ​= (3/9 - 2/9) : (4/12 - 3/12) =

1/9 : 1/12 = 1/9 * 12/1 = 12/9 = 4/3 = 1 1/3

Answer 3

To simplify the expression (1/3 - 2/9) : (1/3 - 1/4), we can follow the order of operations, which is parentheses, multiplication and division (from left to right).

First, let's simplify the expressions inside the parentheses:

(1/3 - 2/9) : (1/3 - 1/4)

To subtract fractions with the same denominator, we keep the denominator and subtract the numerators:

(3/9 - 2/9) : (3/12 - 3/12)

Simplifying further, we have:

(1/9) : (0/12)

Next, let's simplify the division:

(1/9) ÷ (0/12)

Division by zero is undefined in mathematics, so this expression is undefined. Therefore, the value of (1/3 - 2/9) : (1/3 - 1/4) is undefined.