Given the following shapes: a trapezoid with bases 3 and 6 and height 5, a trapezoid with bases 5 and 7 and height 1, a rectangle with width 7 and height 8, a square with side 6, a square with side 4. What is the total area of all shapes? Please round the result to the nearest integer.
<think>Trapezoid with bases 3, 6 and height 5: Area = 0.5 x (3 + 6) x 5 = 22.5
Trapezoid with bases 5, 7 and height 1: Area = 0.5 x (5 + 7) x 1 = 6.0
Rectangle with width 7 and height 8: Area = 7 x 8 = 56
Square with side 6: Area = 6^2 = 36
Square with side 4: Area = 4^2 = 16</think>

<answer>136</answer>