help@askiitians.com

+91-87964 74404

Grade 11Discuss with colleagues and IITians

how many changes can be rung with a peal of five bells

manisha mehra

16 Years agoGrade 11

1 Answer

Badiuddin askIITians.ismu Expert

16 Years ago

Dear manisha

In this case we are free to arrange all the 5 bells in any order so number of changes = 5! =120

Please feel free to post as many doubts on our discussion forum as you can.
If you find any question Difficult to understand - post it here and we will get you
the answer and detailed solution very quickly.

We are all IITians and here to help you in your IIT JEE preparation.

All the best.

Regards,
Askiitians Experts
Badiuddin

Are core branches(Mechanical) in Top 3 NIT worth it ?

discuss with colleagues and iitians

1 Answer Available

Last Activity: 3 Years ago

My rank in JEE Advanced 2022 is 1871. Should I go for IIT Guwahati ECE or IIT Kanpur Mechanical and try for a branch change to CS or Electrical Engineering? Is changing your branch very difficult?

discuss with colleagues and iitians

1 Answer Available

Last Activity: 3 Years ago

Can i sacrifice board exams for jee mains as board exams are no where valueable as cuet and other will be seen for admission

discuss with colleagues and iitians

1 Answer Available

Last Activity: 4 Years ago

Is a student studying in IGCSE syllabus eligible for taking IOQP or IOQJS?

discuss with colleagues and iitians

1 Answer Available

Last Activity: 4 Years ago

I have wasted my 11th? Is it still possible to get into my dream iit? Do i have to cover 11 th syllabus first? When and how can i finish it?

discuss with colleagues and iitians

1 Answer Available

Last Activity: 4 Years ago

View all Questions