A plank (180m) has been divided into three parts n the ratio 2 : 3: 4.
what is the length of each plank
Answers
Answered by
3
let lengths be 4x,3x,2x
4x+2x+3x=180
x=20
length of each part will be 80,60,40
4x+2x+3x=180
x=20
length of each part will be 80,60,40
Answered by
6
Let the common multiple be x.
2x : 3x : 4x
2x + 3x + 4x = 180
9x = 180
x = 180/9
x = 20
The parts are 40m, 6pm, 80m.
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daivikmhatre89:
60m*
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