The sum of two rational numbers is-7 if one of them is -5/2 find the other
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Answered by
23
let the another number is x
-5/2+X=-7
X=5/2-7
X=5-14/2
X=-9/2
-5/2+X=-7
X=5/2-7
X=5-14/2
X=-9/2
chakrish:
Prateek has ₹100 with him he bought 3 1/2 litres of milk from ₹16 1/2 per liltre how much money is left with him
16rs /(1/2)lit???
Answered by
20
Hey dear!!
Given,
Sum of two rational nos. = -7
One no. is -5/2
Now,
Suppose the other no. be x
-5/2 + x = -7
x = -7 + 5/2
x = -14+5/2
x = -9/2
Therefore, the other no. is -9/2.
Hope it hlpz...
Given,
Sum of two rational nos. = -7
One no. is -5/2
Now,
Suppose the other no. be x
-5/2 + x = -7
x = -7 + 5/2
x = -14+5/2
x = -9/2
Therefore, the other no. is -9/2.
Hope it hlpz...
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