Question

25 Marbles are placed at equal distances on a light 130 cm long the distance is from the ends also being the same. There is no marble at any end of the line. Find the distance between two consecutive marbles.​

Answer 1

Answer:

5.2cm

Step-by-step explanation:

1.   total no. of marbles = 25
2.    length of light ray = 130cm
3.    distance between two consecutive marbles = length of light  
4.     ray/total no. of marbles
5.    i.e. 130/25
6.    = 5.2

Answer 2

Step-by-step explanation:

Answer: Option BAlong a yard 225 metres long, 26 trees are palnted at equal distances, one tree being at each end of the yard. What is the distance between two consecutive trees

8

9

10

11

Answer: Option B

Explanation:

26 trees have 25 gaps between them,

Required distance (225/25) = 10