The ratio of two numbers 12:3 if the sum of them is 385,find the numbers.
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12x + 3x = 385
x = 385/15= 77/3
12x = 12*77/3= 308
3x= 3*77/3= 77
∴ the numbers are 308 and 77
x = 385/15= 77/3
12x = 12*77/3= 308
3x= 3*77/3= 77
∴ the numbers are 308 and 77
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