If the radius of a circle is decreased by 30%, then what is

Please wait...
THANKU FOR BEING A PART OF OUR JOURNEY TO BRING "REVOLUTION IN EDUCATION"
We Genuinely APPRECIATE your PATIENCE

Coming Soon

66

M: +1.00/-0.25

If the radius of a circle is decreased by 30%, then what is the decrease in the area of the circle?

[SSC MTS 21 September 2017 Shift 1]

A 51

B 60,

C 69,

D 30,