Math, asked by ravishankar94310788, 9 months ago

A man travelled 4/5 of his journey by train 1/8 by taxi, 1/20 by Rickshaw and 3 km remaining of his journey on foot Find his total journey.​

Answers

Answered by Diabolical
2

Answer:

The answer will be 120 km.

Step-by-step explanation:

Lets, suppose the total distance be x.

Then according to question;

              distance traveled by train = 4x/5;

              distance traveled by taxi = x/8 ;

              distance traveled by Rickshaw = x/20

              distance traveled by foot = 3 km.

Now, after summing up these all, we'll get;

            ⇒ 4x/5 + x/8 + x/20 + 3 = x km;

After taking appropriate denominator;

            ⇒ (32x + 5x + 2x + 120) / 40 = x;

            ⇒ (39x + 120) / 40 = x;

            ⇒ 39x + 120 = 40x;

            ⇒ 120 = 40x -39x;

            ⇒ x = 120;

That's all.

Answered by TragicTrivia
1

Answer:

120 kms

Step-by-step explanation:

Let the total journey be x

4/5x-train

1/8x-taxi

1/20x-rickshaw

Remaining-3-on foot

According to the question,

4/5x + 1/8x + 1/20x + 3 = x

3= x-(4/5x + 1/8x + 1/20x)

3= x-(39x/40).........(by taking LCM)

3= (40x-39x)/40

3= x/40

x= 3*40

x=120

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