Question

Як від 30/5 відняти 69/5?

Answer 1

Ответ:

Если у дробей одинаковые знаменатели, то нужно вычесть их числители

30/5-69/5=(30-69)/5=-39/5

или же так:

30/5=6

69/5=13,8

6-13,8= -7,8

Answer 2

Subtraction of Fractions

To subtract the fraction 30/5 from 69/5, you can follow these steps:

1. Find a Common Denominator: The first step is to ensure that both fractions have the same denominator. In this case, both fractions already have the same denominator, which is 5.

2. Subtract the Numerators: Once the denominators are the same, you can subtract the numerators while keeping the denominator the same.

3. Simplify (if necessary): If the resulting fraction can be simplified, it's a good practice to simplify it.

Calculation

The calculation for subtracting 30/5 from 69/5 is as follows:

69/5 - 30/5 = (69 - 30)/5 = 39/5

So, 39/5 is the result of subtracting 30/5 from 69/5.

I hope this helps! If you have any further questions, feel free to ask.