Question

17 3/8-4=9 5/12+2 1/6

Answer 1

Ответ:

17,3/8-у=9,5/12+2,1/6

51.9/24-у=19/24+8.4/24

51.9/24-у=27.4/24

у=51.9/24-27.4/24

у=24.5/24=1 1/48

Answer 2

To solve the expression, follow these steps:

Step 1: Subtract 4 from 17 3/8. Step 2: Add 9 5/12 to 2 1/6.

Let's start with the first step:

Step 1: 17 3/8 - 4

To subtract the whole numbers, 17 - 4 = 13.

Now, let's subtract the fractions:

8/8 (whole) - 4/8 = 4/8

Combine the whole number and the fraction:

13 4/8

To simplify the fraction, we can reduce it:

13 4/8 = 13 1/2

Now let's move on to the second step:

Step 2: 9 5/12 + 2 1/6

To add the whole numbers, 9 + 2 = 11.

Now, let's add the fractions:

5/12 + 1/6

To add fractions with different denominators, we need to find a common denominator. The least common multiple (LCM) of 12 and 6 is 12.

Convert both fractions to have a denominator of 12:

5/12 = (5/12) * (1/1) = 5/12 1/6 = (1/6) * (2/2) = 2/12

Now, add the fractions:

5/12 + 2/12 = 7/12

Combine the whole number and the fraction:

11 7/12

So, the final result is:

17 3/8 - 4 = 13 1/2 9 5/12 + 2 1/6 = 11 7/12