what is a answer of 8 Q
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let the given whole numbers be X,Y
given X:Y=2:5
X+Y=66
X=2Y/5
Y+2Y/5=66
7Y/5=66
Y=330/7
X=2/5(330/7)
=132/7
given X:Y=2:5
X+Y=66
X=2Y/5
Y+2Y/5=66
7Y/5=66
Y=330/7
X=2/5(330/7)
=132/7
Answered by
1
it is given that difference between two whole number=66
let that numbers are=x&y
so x -y=66....(1)
and also given that x/y=2/5
so x=2/5y
putting this value in equation 1 so
2/5y-y=66
on solving y=-110 and value of x=-44
Proud to help you
let that numbers are=x&y
so x -y=66....(1)
and also given that x/y=2/5
so x=2/5y
putting this value in equation 1 so
2/5y-y=66
on solving y=-110 and value of x=-44
Proud to help you
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