Question

3/2 - 1 , 1 - 4/5. ​

Answer 1

Ответ:

Пошаговое объяснение:

3 / 2 − 1 = 0,5

1 − 4 / 5, = 0,2

Answer 2

To calculate the expression 3/2 - 1, we first simplify the subtraction inside the expression:

3/2 - 1 = 3/2 - 2/2 = (3 - 2)/2 = 1/2

So, 3/2 - 1 equals 1/2.

Now let's calculate the expression 1 - 4/5:

1 - 4/5 = 5/5 - 4/5 = (5 - 4)/5 = 1/5

Therefore, 1 - 4/5 equals 1/5.