Replace the question mark with a number
[2615] Replace the question mark with a number - MATH PUZZLE: Can you replace the question mark with a number? - #brainteasers #math #riddles - Correct Answers: 438 - The first user who solved this task is Roxana zavari
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Replace the question mark with a number

MATH PUZZLE: Can you replace the question mark with a number?
Correct answers: 438
The first user who solved this task is Roxana zavari.
#brainteasers #math #riddles
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Advice from children...

1. Never trust a dog to watch your food. - Patrick, age 10

2. When your dad is mad and asks you, 'Do I look stupid?' don't answer him. - Michael, 14

3. Never tell your mom her diet's not working. - Michael, 14

4. Stay away from prunes. - Randy, 9

5. Never pee on an electric fence. - Robert, 13

6. Don't squat with your spurs on. - Noronha, 13

7. Don't pull dad's finger when he tells you to. - Emily, 10

8. When your mom is mad at your dad, don't let her brush your hair. - Taylia, 11

9. Never allow your three-year old brother in the same room as your school assignment. - Traci, 14

10. Never hold a dust buster and a cat at the same time. - Kyoyo, 9

11. You can't hide a piece of broccoli in a glass of milk. - Armir, 9

12. Felt markers are not good to use as lipstick. - Lauren, 9

13. Don't pick on your sister when she's holding a baseball bat. - Joel, 10

14. When you get a bad grade in school, show it to your mom when she's on the phone. - Alyesha, 13

15. Never try to baptize a cat. - Eileen, 8

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Charles Babbage

Died 18 Oct 1871 at age 79 (born 26 Dec 1791). English mathematician who was a pioneer of mechanical computation, which he pursued to eliminate inaccuracies in mathematical tables. By 1822, he had a small calculating machine able to compute squares. He produced prototypes of portions of a larger Difference Engine. (Georg and Edvard Schuetz later constructed the first working devices to the same design which were successful in limited applications.) In 1833 he began his programmable Analytical Machine, a forerunner of modern computers. His other inventions include the cowcatcher, dynamometer, standard railroad gauge, uniform postal rates, occulting lights for lighthouses, Greenwich time signals, heliograph opthalmoscope. He also had an interest in cyphers and lock-picking.«[EB gives birth date 26 Dec 1791.DSB gives birth date as 26 Dec 1792.]
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