Book
Maths Puzzle
Find next number
2,10,20,5,81,?
Read Solution (Total 1)
5*81=405 coz 2*10=20
11 years ago
Helpfull: Yes(1) No(1)
Book Other Question
Mr dubey borrows Rs 100000 from the state bank of india at 11% per annum compound interest. He repays Rs 41000 at the end of the first year and Rs 47700 at the end of the second year. Find the amount outstanding at the beginning of the third year
31,41,61,91,?