Question

- 4 -(-5/6)=- 4 - 5/6=- 1 - 3/7=5/8 - 3/8=​

Answer 1

Ответ:

вот вам ...............

Answer 2

Ответ:

1)-4+ 5/6=-19/6= -3 1/6

2) = -29/6= -4 5/6

3) = -10/7= -1 3/7

4) = 2/8= 1/4= 0,25

Answer 3

Let's break down the equation step by step:

1. 4 - (-5/6): When you subtract a negative number, it is equivalent to adding the positive version of that number. Therefore, -(-5/6) becomes +(5/6). So, 4 - (-5/6) becomes 4 + 5/6.

2. 4 + 5/6: To add these numbers, you need to find a common denominator. The least common multiple (LCM) of 6 and 1 is 6. Therefore, you need to convert 4 into the fraction with a denominator of 6: 4 = 24/6. Now you can add: 24/6 + 5/6 = 29/6.

3. -1 - 3/7: Again, you need a common denominator to subtract fractions. The LCM of 7 and 1 is 7. Convert -1 to a fraction with a denominator of 7: -1 = -7/7. Now you can subtract: -7/7 - 3/7 = -10/7.

4. 5/8 - 3/8: Since the denominators are the same, you can directly subtract the numerators: 5/8 - 3/8 = 2/8. However, it's better to simplify the fraction. Both the numerator and denominator are divisible by 2. Divide them by 2: 2/8 = 1/4.

So, the final result is 1/4.