the sum of two rational number is - 2 if one of them is - 14 by 5 find the other
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veerain:
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Hey friend here is your answer :
Given that :
Sum of rational numbers is -2
One of them is -14 / 5
Other one = ???
Let the other rational no. be x
According to the question:
-14 / 5 + x = -2
L.C.M = 5
-14 / 5 + 5x / 5 = -2
-14 + 5x / 5 = -2
Cross multiply
-14 + 5x = -2 × 5
-14 + 5x = -10
5x = -10 + 14
5x = -4
x = -4 / 5
So the other rational no. is -4 / 5
Hope it helps.
Given that :
Sum of rational numbers is -2
One of them is -14 / 5
Other one = ???
Let the other rational no. be x
According to the question:
-14 / 5 + x = -2
L.C.M = 5
-14 / 5 + 5x / 5 = -2
-14 + 5x / 5 = -2
Cross multiply
-14 + 5x = -2 × 5
-14 + 5x = -10
5x = -10 + 14
5x = -4
x = -4 / 5
So the other rational no. is -4 / 5
Hope it helps.
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