Question

find the number by adding 100 by 3 % of 1 by 3 of the pedecessor of th smallest 5 digit no. to the successor of the smallest no. formed by the digit of firdt four composite no.

Answer 1

Solution:-

33 1/3 % of 1/3 of the predecessor of the smallest 5 digit number -

Smallest 5 digit number = 10000

Predecessor of 10000 = 10000 - 1

= 9999

1/3 of 9999

1*9999/3

= 9999/3

= 3333

33 1/3 % of 3333 = 100/3 % of 3333

= (3333*100)/(3*100)

= 333300/300

= 1111

Now, it is to be added to the successor of the smallest number formed by the digits of first 4 composite numbers -

First 4 composite numbers = 4, 6, 8 and 9

Smallest number formed by the digits of first 4 composite number = 4689

Successor of it = 4689 + 1 

= 4690

Now, adding 1111 and 4690

= 1111 + 4690

= 5801

So, the required number is 5801

  

Answer.