Given the following shapes: a square with side 9, a rectangle with width 4 and height 2, a square with side 6, a trapezoid with bases 7 and 3 and height 5. What is the total area of all shapes? Please round the result to the nearest integer.
<think>Square with side 9: Area = 9^2 = 81
Rectangle with width 4 and height 2: Area = 4 x 2 = 8
Square with side 6: Area = 6^2 = 36
Trapezoid with bases 7, 3 and height 5: Area = 0.5 x (7 + 3) x 5 = 25.0</think>

<answer>150</answer>