bernardooo50
bernardooo50
24-03-2017
Mathematics
contestada
4/5 is 3 3/5 of what number
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IsabellaRosette
IsabellaRosette
24-03-2017
Let the number be x.
3 3/5 of x = 4/5
18/5x = 4/5
x = 4/5 x 5/18
x = 4/18 = 2/9
The number is 2/9
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scientistsocrate
scientistsocrate
24-03-2017
Let the unknown number be x.
Then, 3 3/5 of x = 4/5
18/5 * x = 4/5
x = 4/5 * 5/18
x = 4/18
Therefore, x = 2/9 ...Ans.
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