Question

there are 15 chair arranged in a row. the distance between the two chairs is1/4 of a meter. find the distance between the first and last chair of the same row

Answer 1

Thank u.. I hope my answer may satisfy u..

Answer 2

Answer:

Distance between first and last chair is 350 cm.

Step-by-step explanation:

Given that there are 15 chair arranged in a row. the distance between the two chairs is 1/4 of a meter.    

we have to find the distance between the first and last chair of the same row

Distance between two chairs

$\frac{1}{4}m=\frac{1}{4}\times 100=25cm$

Now, total chairs are 15, therefore it means there are total 13 chairs between 15 chairs and every two chars has 25 cm distance between them

Distance between the first and last chair of the same row is

$(15-1)\times 25=14\times 25=350 cm$