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The ratio 1:2:3 is equal to 360 what is the smallest digit number

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let the ratio be given by x : 2x : 3x.


\longrightarrow \: x + 2x + 3x = 360


\longrightarrow \: 6x = 360


\longrightarrow \: x = (360)/(6)


\longrightarrow \: x = 60

The smallest no. is 60.

User Mikael Gueck
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