one fifth of a number is 10 more than two third of a number. find the number
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the number is 150/7.
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hi
let the number be x
One fifth of a number is 10 more than two third of a number
lets form an euqation
1x/5 = 2x/3 + 10
1x/5 - 2x/3 10
3x - 10x/15 = 10
-7x/15 = 10
-x = 15*10/7
-x = 150/7
x = -150/7
hope it helps u
:)
let the number be x
One fifth of a number is 10 more than two third of a number
lets form an euqation
1x/5 = 2x/3 + 10
1x/5 - 2x/3 10
3x - 10x/15 = 10
-7x/15 = 10
-x = 15*10/7
-x = 150/7
x = -150/7
hope it helps u
:)
arushstudy:
very very thanku
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