Find number abc
[7188] Find number abc - If ac202 - caa0a = bc2ab find number abc. Multiple solutions may exist. - #brainteasers #math - Correct Answers: 8
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Find number abc

If ac202 - caa0a = bc2ab find number abc. Multiple solutions may exist.
Correct answers: 8
#brainteasers #math
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April Fool's Day - Suggestions

1. Put marbles in the hubcaps of someone’s car.
2. Leave cryptic notes warning someone of an impending prank then do nothing all day.
3. Rubber band the sprayer on the kitchen sink into the “on” position.
4. Place a pair of pants and shoes inside the only toilet stall in a rest room to make it appear someone is using it all day.
5. Pour vegetable oil on the exhaust of someone’s car so it will smoke when started up.
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Photoelectric cell

In 1925, the photocell device was given its first U.S. public demonstration. It was shown by the Westinghouse Electric and Mfg Co at the Electrical Show at Grand Central Palace in New York. The photocell was used to count objects by acting as a sensor as each object passed through and interrupted a beam of light. The device was also utilized as a sensor to detect when a person approached a door, which opened as a circuit was activated.«
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