Given the following shapes: a trapezoid with bases 7 and 5 and height 7, a trapezoid with bases 6 and 6 and height 3, a square with side 7, a trapezoid with bases 7 and 8 and height 6. What is the total area of all shapes? Please round the result to the nearest integer.
<think>Trapezoid with bases 7, 5 and height 7: Area = 0.5 x (7 + 5) x 7 = 42.0
Trapezoid with bases 6, 6 and height 3: Area = 0.5 x (6 + 6) x 3 = 18.0
Square with side 7: Area = 7^2 = 49
Trapezoid with bases 7, 8 and height 6: Area = 0.5 x (7 + 8) x 6 = 45.0</think>

<answer>154</answer>