Question

9 5/12 - 6 2/7 = ? помогите

Answer 1

9 5\12 - 6 2\7 = 9 35\84 - 6 24\84 = 3 11\84 

Answer 2

Calculation of 9 5/12 - 6 2/7

To solve the expression 9 5/12 - 6 2/7, we can convert the mixed numbers to improper fractions and then perform the subtraction.

First, let's convert the mixed numbers to improper fractions: - 9 5/12 = (9 * 12 + 5) / 12 = 113 / 12 - 6 2/7 = (6 * 7 + 2) / 7 = 44 / 7

Now, we can perform the subtraction: - 113 / 12 - 44 / 7

To subtract these fractions, we need to find a common denominator, which in this case is 84. After finding the common denominator, we can perform the subtraction.

The result of the subtraction is 17/84.

Answer

The result of the expression 9 5/12 - 6 2/7 is 17/84.