Exam Maths Puzzle Category

77,78,77,82,?,54
what is the missing number

Read Solution (Total 1)

Exam Other Question
find the sum of the series
1,2,1,2,2,1,2,2,2,1,2,2,2,2,.... till 1234th digit. A farmer has a rose garden. Every day he
either plucks 7 or 6 or 24 or 23 roses. The rose
plants are intelligent and when the farmer plucks
these numbers of roses, the next day 37 or 36 or
9 or 18 new roses bloom in the garden
respectively. On Monday, he counts 189 roses in
the garden. He plucks the roses as per his plan
on consecutive days and the new roses bloom as
per intelligence of the plants mentioned above.
After some days which of the following can be
the number of roses in the garden?