Solve the Problem $45,116 \mathrm {~m} ^ { 2 }$ B) $860 \mathrm {~m} ^ { 2 }$

Multiple Choice

Solve the problem.
-A grassy park is 190 m by 240 m. If a square sand pit with sides of 22 m occupies the center of the Park, how much area remains for grass?

A) $45,116 \mathrm {~m} ^ { 2 }$
B) $860 \mathrm {~m} ^ { 2 }$
C) $772 \mathrm {~m} ^ { 2 }$
D) $838 \mathrm {~m} ^ { 2 }$