Question

1 1/4-3/4= Если можно то обьясните как вы решали

Answer 1

1 1/4-3/4=5/4-3/4=2/4=1/2=0,5
просто из 1 1/4  делаем неправильную дробь, то бишь 4*1 и +1

Answer 2

1 + 1/4 - 3/4 =

To solve this equation, we can start by finding a common denominator for the fractions involved. In this case, the common denominator is 4.

1 can be written as 4/4, so the equation becomes:

4/4 + 1/4 - 3/4 =

Now, we can add the numerators together and keep the common denominator:

(4 + 1 - 3)/4 =

Simplifying the numerator:

2/4 =

Since 2 and 4 have a common factor of 2, we can divide both the numerator and denominator by 2:

1/2 =

Therefore, the solution to the equation is 1/2.