Three Numbers are in the ratio 2:3:4.The sum of the largest and the smallest number is equal to the middle number plus 54. Then the largest number is equal to?
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27 berceuse iron iswhsjebejsbd
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let the no be 2x 3x 4x
then 2x +4x = 3x +54
6x - 3x = 54
3x = 54
x = 18
now the numbers are 2x = 36
3x = 54
4x = 72
the largest no is 72
then 2x +4x = 3x +54
6x - 3x = 54
3x = 54
x = 18
now the numbers are 2x = 36
3x = 54
4x = 72
the largest no is 72
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