Two numbers are in ratio of 5:3. If they differ by 18 , what are the numbers?
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Answered by
1
Step-by-step explanation:
Let the no.be x
then ratios=5x and 3x
A to Q
5x-3x=18
=2x=18
=x=18/2=9
required no.is 5x=5×9=45 ; 3x=3×9=27
opkalra1968:
Thank u for that. Thanks
Answered by
2
let the number be x
5:3
=>5x,3x
There difference=18
5x-3x=18
2x=18
x=18÷2
x=9
So put x=9
5x=9×5=45
3x=9×3=27
Difference=45-27=18
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