self Maths Puzzle

4,18,48,100,...?

Read Solution (Total 2)

36*5=180
2^2*1=4
3^3*2=18
4^4*3=48
5^5*4=100
11 years agoHelpfull: Yes(3) No(0)

(2)^2*1=4
(3)^3*2=18
(4)^4*3=48
(5)^5*4=100
(6)^6*5=180
so our answer is 180.
11 years agoHelpfull: Yes(0) No(0)

self Other Question

how many 4 digit no. that don't contain 3 or 6 there On a trip to the local zoo, you find 6 exhibits that you want to see. In how many different orders can you visit the exhibits?