Math, asked by kartikjedishukla, 9 months ago

A train travelling at a uniform speed passes by a platform 220 m long in 30 s and another
platform 325 m long in 39 s. Find (i) the length of the train and (ii) the speed of the train .

Answers

Answered by shoebabano786

6

Answer:

Length of platform=220m

30second=220m

39second=325m

subtract=325-220=105

S=10/9=35/3

35/3*18/5=42km/hr

Step-by-step explanation:

mark me brainliest

Previous Question

Next Question

Similar questions

Geography, 4 months ago

when the river water falls from a height which parts moves to generate electricity in hydel power ...

Science, 4 months ago

(ii) Electro negativity decreases down the group because: (a) size of atom decreases (b) non-metallic nature increases (c) metallic nature increases (d) atomic size does not change...

Math, 4 months ago

The area of a triangle is 60 cm. If the sides of this become four times, then find the area of the new triangle urgently required...

Science, 9 months ago

Type of muture Method of separation Example m A heterogeneous solid-liquid Muddy water Sedimentation and filtration Tue Bran and flour ) A heterogeneous solid mixture containing one soluble constituent (iv) A heterogeneous liquid mixture Using separating funnel...

English, 9 months ago

She said to them '' can you remain silent for a moments ?'' change the mode of narration...

English, 1 year ago

what are the new way of teaching...

Science, 1 year ago

Work Sheet - 4 Q.1. Match the following:- (Column-A) 1642 1805 Charles Babbage PC 1944 1943 Abacus ENIAC (Column-B) EDVAC Jacquard Loom Vacuum Tubes 5000 years ago ENIAC Mark-I Difference Engine 3 1982 Pascaline 1949...

English, 1 year ago

please mark my question as brainliest.