Find number abc
[7143] Find number abc - If b1aaa + b3a53 = 18ca53 find number abc. Multiple solutions may exist. - #brainteasers #math - Correct Answers: 10
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Find number abc

If b1aaa + b3a53 = 18ca53 find number abc. Multiple solutions may exist.
Correct answers: 10
#brainteasers #math
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Monday to Sunday ... Sunday to Monday

NY to Chicago = 1,271 km
Chicago to NY = 1,271 km

January to December = 12 months
December to January = 12 months

Ground Floor to 15th Floor = 15 floors
15th Floor to Ground Floor = 15 floors

Monday to Sunday = 6 days
Sunday to Monday = 1 DAY!!

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Sir Rowland Hill

Died 27 Aug 1879 at age 83 (born 3 Dec 1795).English educator and inventor who originated the penny postage system with the first adhesive postage stamp (10 Jan 1840). Interested in inventing, from 1835 he began planning a postal service and by 1846 he became the Secretary to the Postmaster-General. He continued to reform the Post Office until 1864 when he retired. Thus, he developed modern postal service, which was subsequently adopted throughout the world. Earlier in his life, he had taught with his brothers and his father at a North London school that was progressive - using new teaching methods and philosophies, with no corporal punishment but reward systems and strong honour and behaviour codes. Ill health led him away from teaching and he turned to modernizing the postal service.
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