Question

Q:- 4. A man travels 3/8 of his journey by train, 3/5 of it by bus and walks the rest of the distance .If he walks 2 km , how much distance he travels by bus? ​

Answer 1

Answer:

ANSWER: 1 - 3/8 - 3/5 = 1/40. If the total traveled were (subjunctive!) 80 km, then he traveled 30 km by train, 48 km by bus, and walked 2 km. (3/8 of 80 km = 30, 1/40 of 80 km = 2, etc.)

Answer 2

Answer:

Dist. travelled by bus = 48km

Step-by-step explanation:

Let the total distance travelled be ' x ' km

.: ATQ,

$\frac{3}{8} x + \frac{3}{5} x + 2 = x\\\\\frac{15x}{40} +\frac{24x}{40} +\frac{80}{40} = \frac{40x}{40}\\\\\frac{39x + 80}{40} = \frac{40x}{40} \\\\80 = 40x - 39x\\\\.: x = 80km$

Distance travelled by bus =>

$= \frac{3x}{5}\\\\=\frac{3 X 80}{5} \\\\=\frac{240}{5} \\\\=48km$

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