There are few items which we have to put items in boxes.if 3
items put in each box,1 item left outside.if 4 items put in
each box,1 item left outside.if 5 items put in each box,1
item left outside.if 6 items put in each box,1 item left
outside.if 7 items put in each box,0 item left outside.how
many number of item are there?

Answers were Sorted based on User's Feedback



There are few items which we have to put items in boxes.if 3 items put in each box,1 item left outs..

Answer / vijay

Answer is 301..

3 - 100 boxes - 1 left
4 - 75 boxes - 1 left
5 - 60 boxes - 1 left
6 - 50 boxes - 1 left
7 - 43 boxes - 0 left

Solution:
3,4,5,6 - 1 left & 7 - 0 left - (ie) - least common multiple
of 3,4,5,6 + 1 which is divisible by 7.

the least common multiples are: 60,120,180,240,300
61 - not divisible by 7
121 - not divisible by 7
181 - not divisible by 7
241 - not divisible by 7
301 - divisible by 7

hence 301 is the answer

Is This Answer Correct ?    45 Yes 0 No

There are few items which we have to put items in boxes.if 3 items put in each box,1 item left outs..

Answer / santhosh jonnalagada

yep 301 is the right answer with exact explanation

Is This Answer Correct ?    5 Yes 0 No

There are few items which we have to put items in boxes.if 3 items put in each box,1 item left outs..

Answer / ssq

301 is the correct answer. However, the explanation says
least common multiple(s)? In mathematical terms, least
common muliple refers to one number which is 60. The
numbers listed are multiples, not least common multiple(s)?
Least means lowest, not all of them.

Is This Answer Correct ?    2 Yes 0 No

There are few items which we have to put items in boxes.if 3 items put in each box,1 item left outs..

Answer / guest

1313`2

Is This Answer Correct ?    0 Yes 1 No

There are few items which we have to put items in boxes.if 3 items put in each box,1 item left outs..

Answer / krishnanand

421

Is This Answer Correct ?    7 Yes 14 No

There are few items which we have to put items in boxes.if 3 items put in each box,1 item left outs..

Answer / nikhil

91

Is This Answer Correct ?    3 Yes 10 No

There are few items which we have to put items in boxes.if 3 items put in each box,1 item left outs..

Answer / parth

29

Is This Answer Correct ?    2 Yes 12 No

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