Book
Maths Puzzle
Numerical Ability
how many factors are there in 10^3
Read Solution (Total 2)
-
- 10 can be written as 5 *2
so (5*2)^3= (5^3) * (2^3)
so no of factor = (3+1)*(3+1)
=16 - 9 years agoHelpfull: Yes(0) No(0)
- if a^p*b^q then factors = (p+1)(q+1)
so 10^3= 3+1=4
ans is 4 - 9 years agoHelpfull: Yes(0) No(0)
Book Other Question