Question

write some no. s which r divisible by 2,3,5,9 and 10 also.

Answer 1

1,90,180,270,
and probably all nos. coming in the table of 90
is divisible by all

Answer 2

$\bold{hi \: there}$

$\underline{lets \: \: know \: \: about \: \: divisibility \: \: rules \: first}$

So,

$\color{blue} \boxed{divisibility \: of \: 2}$
The last digit of the number shall be even. Hence the numbers which r divisible by 2 are 4,6,8,10

Divisibility of 3 : Add the digits of a number and if the result is the multiple of 3 then the number is divisible by 3. Example : 13 1+3 =4 so it's not divisible.. And the numbers which r divisible by 3 are 3,9,12

With 5 = 10,15,20,25

With 9 = 18,27,36,45

with 10 = 5,10,15,20,25

$thanks..$