Question

sum of two rational numbers is 1/3. if one of them 3/4 find other​

Answer 1

Answer:

-5/12

Step-by-step explanation:

Let the other number be x.

x + 3/4 = 1/3

x = 1/3 - 3/4

(L.C.M of the denominators, 3 and 4 is 12)

x = (4 - 9)/ 12

x = -5/12

Answer 2

Answer:

Let the first rational no. be x and the other one is 3/4.

According to the question

3/4+X=1/3

X=1/3-3/4

=1(4)-3(3)/3×4

=4-9/12

=-5/12

Thus the other rational no. is -5/12