The sum of two rational numbers is-4/5 if one of them is -11/20,find the each other.
Answers
Answered by
7
It is given that
Sum of two rational numbers =−4
One of the rational numbers =
12
−13
Other rational number =x
From the question
12
−13
+x=−4
x=−4−(
12
−13
)
LCM of 1 and 12 is 12
=−4+
12
13
By further calculation
=
12
−4×12
+13
So we get
=
12
−48+13
=
12
−35
Similar questions