in a class of 32 students 4 are to be choosen for a competition. in how many ways can this be done
Answers
Answered by
1
Answer:
It could be done in the way of SUBTRACTION...
32 = students in class.
04 = are chosen.
- has to be subtracted.
28 = are remaining in class.
Step-by-step explanation:
follow me
Similar questions
Math,
6 months ago
Math,
6 months ago
Social Sciences,
6 months ago
Chemistry,
1 year ago
Science,
1 year ago