Question

1/10 of a rod is coloured red, 1/20 orange, 1/30 yellow, 1/40 green, 1/50 blue , 1/60 black and the
rest violet. If the length of the Violet portion is 12.08 m. then what is the length of the rod ?
please answer step by step and correct please
​

Answer 1

Answer:

151/200 part of the rod is coloured voilet

Step-by-step explanation:

1/10 + 1/20 +1/30 + 1/40 + 1/50 + 1/60 = 49 / 200

1 - 49/200 = 151/200

151/200 part of the rod is coloured voilet

Answer 2

Step-by-step explanation:

Let the length of the rod be x

Then,

12.08 = x-(x/10+x/20+x/30+x/40+x/50+x/60)

12.08 = 0.755*x

Solving we get,

X=16