One of the most important and exam oriented question from Chapter name- Arithmetic Progression
Chapter number- 9
Exercise :- 9.6
This type of question has been asked in previous years exams.
In this question we have been given that the students have to fix the flags on the straight passage of the school.
They have 27 flags to be fixed at intervals of every 2 meter. The flags are stored at the position of the middle most flag.
Ruchi was given the responsibility of placing the flags.
Ruchi kept her books where the flags were stored.
It is the condition that She could carry only one flag at a time.
Now we have to find out how much distance did she cover in completing this job and returning back to collect her books.
Also we have to calculate the maximum distance she travelled carrying a flag.
This is very conceptual and important question and we have to solve it by using the arithmetic progression based concept.
CBSE DHANPAT RAI publication
CBSE Mathematics Class 10th