Others Maths Puzzle

x! ends with k zeros; (x+3)! ends with (k+3) zeros . 0

Read Solution (Total 5)

Others Other Question

How many natural numbers b/w 1 and 900 are not multiples of any of the numbers 2,3,5 ?

1.240
2.250
3.270
4.300

an amount of rs 20900 is taken as loan at 9% p.a If it is to be repaid in 2 equal annual installments, then what is the value of each installment??