If the radius of the earth decreases by 10% with out change in its mass what happens to the acceleration due to gravity

If the radius of the earth decreases by 10% with out change in its mas

1.	If the radius of the earth decreases by 10% with out change in its mass what happens to the acceleration due to gravity
Answer» DECREASES by 19% INCREASES by 19% decreases by MORETHAN 19% increases by morethan 19% ANSWER :D