the sum of two rational number is 1/2 and of the numbers is -8/19 then the second number is________?
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Step-by-step explanation:
Given :-
the sum of two rational number is 1/2 and of the numbers is -8/19
To find:-
Find the second number
Solution:-
Let the second number be X
The given first number=-8/19
The sum of two numbers=1/2
=>-8/19+X=1/2
=>X=1/2-(-8/19)
=>X=1/2+8/19
LCM of 2 and 19 is 38
=>X=[(1×19)+(8×2)]/38
=>X=(19+16)/38
=>X=35/38
Answer:-
The second number=35/38
Check:-
The sum of the two numbers =
=>-8/19+35/38
LCM of 19 and 38 is 38
=>[(-8×2)+(35×1)]/38
=>(-16+35)/38
=>19/38
=>1/2
Verified
Answered by
0
Answer:
35/38 is the answer mate ..
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