a brick measures 20 cm * 10 cm * 7.5 cm how many bricks will be required for a wall 28 m * 2 m * 0.75 m? Pick one:
A) 28000
B) 27908
C) 78902
D) 25000
E) 27991
<gadget id="calculator">28 * 100</gadget>
<output>2_800</output>

<gadget id="calculator">2 * 100</gadget>
<output>200</output>

<gadget id="calculator">2_800 * 200</gadget>
<output>560_000</output>

<gadget id="calculator">0.75 * 100</gadget>
<output>75</output>

<gadget id="calculator">560_000 * 75</gadget>
<output>42_000_000</output>

<gadget id="calculator">42_000_000 / 20</gadget>
<output>2_100_000</output>

<gadget id="calculator">2_100_000 / 10</gadget>
<output>210_000</output>

<gadget id="calculator">210_000 / 7.5</gadget>
<output>28_000</output>

<result>A</result>
a brick measures 20 cm * 10 cm * 7.5 cm how many bricks will be required for a wall 28 m * 2 m * 0.75 m?
divide(divide(divide(multiply(multiply(multiply(28, const_100), multiply(2, const_100)), multiply(0.75, const_100)), 20), 10), 7.5)
"28 * 2 * 0.75 = 20 / 100 * 10 / 100 * 7.5 / 100 * x 28 = 1 / 100 * x = > x = 28000 answer : a"