Question

1 5/6:( 5/12-1 1/3 )

Answer 1

Объяснение:

аллвлвлвлізіідіььвьвьі

Answer 2

Ответ:

15/6:( 5/12-1 1/3 ) аңән

Answer 3

To simplify the expression 1 5/6:(5/12 - 1 1/3), you can follow these steps:

Step 1: Convert the mixed numbers to improper fractions. 1 5/6 is equivalent to (6 * 1 + 5) / 6 = 11/6 1 1/3 is equivalent to (3 * 1 + 1) / 3 = 4/3

So, the expression becomes:

11/6 : (5/12 - 4/3)

Step 2: Find a common denominator for the fractions inside the parentheses. The common denominator for 12 and 3 is 12.

11/6 : (5/12 - (4/3 * 4/4)) // Multiply 4/3 by 4/4 to have a common denominator of 12 for the second fraction.

Now, the expression becomes:

11/6 : (5/12 - 16/12)

Step 3: Subtract the fractions inside the parentheses:

11/6 : (5/12 - 16/12) = 11/6 : (-11/12)

Step 4: To divide by a fraction, you can multiply by its reciprocal. The reciprocal of -11/12 is -12/11.

So, the expression becomes:

(11/6) * (-12/11)

Now, you can multiply the fractions:

(11 * -12) / (6 * 11)

Step 5: Simplify the result:

-132 / 66

You can simplify this fraction by dividing both the numerator and the denominator by their greatest common divisor, which is 66:

(-132 ÷ 66) / (66 ÷ 66) = -2 / 1

So, the simplified expression is -2.