Question

A group of students were subdivided into small groups of 5 and 6 students.

It was found that 1 student was left out in both the cases. When they were divided into groups of 7, then nobody was left out. Find the number of
students in the group.​

Answer 1

Answer:

x7&_6274745₹_:₹&_

Step-by-step explanation:

;-&_&₹242323₹&2114_#₹&-&3555_

Answer 2

Answer:

91

Step-by-step explanation:

6*5=30+1 but it is not divisible by 7

30*2=60+1 but it is not divisible by7

again,

30*3=90+1 ,here 91 is exactly divisible by7.

so, the total number of students

in that group is 91. Ans.