Question

A number is multiplied by 11 and 11 is added to the product.if the resulting number is divided by 13,the smallest original number is
​

Answer 1

Answer:

12

Step-by-step explanation:

let the no be x, c be constant

11x+11=13c

x = 13c-11/11= 11c /11+2c/11 -11/11

=c+2c/11-1

let c=11, then x=11+2-1 =12

smallest no. is 12

hope this helps