Q. simplify : 16/39+[9/-26]
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divyanka44:
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Answered by
1
Answer :
The simplification of the expression \frac{16}{39} + \frac{9}{-26}
39
16
+
−26
9
is \frac{5}{78}
78
5
.
Step-by-step explanation:
As the expression given in the question be as follow
= \frac{16}{39} + \frac{9}{-26}=
39
16
+
−26
9
Simplify the above
Expression becomes
= \frac{16}{39}-\frac{9}{26}=
39
16
−
26
9
L.C.M of (39 , 26 ) is 78 .
= \frac{16\times 2-9\times 3}{78}=
78
16×2−9×3
= \frac{32-27}{78}=
78
32−27
= \frac{5}{78}=
78
5
Therefore the simplification of the expression \frac{16}{39} + \frac{9}{-26}
39
16
+
−26
9
is \frac{5}{78}
78
5
.
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