in a class of 32 students, each student is either disciplined or hard working.if two more students were hard working instead of disciplined,the product of the number of two types of students is 240.find the number of two types of students if the class has more hardworking students then the disciplined ones. which of the two given values is more important in personality development of a student?explain
yogamonica:
any one plzz.. send this answer as quick as possible plz.. :)
Answers
Answered by
3
There were 18 hard working students and 14 disciplined ones.
I wrote down the factors of 240 and found one pair whose sum was 32.(ie. 20, 12)
Since 2 more hard working students were there instead of disciplined ones (20-2 and 12+2), there were 18 hard working students and 14 disciplined ones.
Don't forget to thank me if it was helpful. :)
I wrote down the factors of 240 and found one pair whose sum was 32.(ie. 20, 12)
Since 2 more hard working students were there instead of disciplined ones (20-2 and 12+2), there were 18 hard working students and 14 disciplined ones.
Don't forget to thank me if it was helpful. :)
Similar questions