Question

Pies are ordered from the Pizza Palace according to their diameter.
Large:sixteen inches
Medium:fourteen inches
Small:twelve inches

How many more square inches are in the large pizza than in the small pizza?

twelve point five six square inches

forty-seven point one zero square inches

eighty-seven point nine two square inches

three hundred fifty-one point six eight square inches

Answer 1

Large-small =pi/4(16^2-12^2)
=pi/4(256-144)
=112pi
=351.68 square inches
So option 4 is correct
Source: http://www.mathskey.com/question2answer/