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Find number abc

If 7ba4a - 43c4c = baaca find number abc. Multiple solutions may exist.

Correct answers: 18

The first user who solved this task is Nasrin 24 T.

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A married friend told me, he i...

A married friend told me, he is working on Aqua-thermal treatment of ceramics under constrained environment....
I was impressed...
On further probing, I learnt that he is washing dishes with hot water ...
Under his wife's supervision...!!

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Paul Vieille

Died 14 Jan 1934 at age 79 (born 2 Sep 1854).French scientist, known for his invention of smokeless powder. Military commanders since the Napoleonic Wars had problems giving orders on a battlefield swathed in thick smoke from the gunpowder used by the guns. In 1886 Paul Vieille invented a smokeless gunpowder called Poudre B. Made from gelatinized nitrocellulose mixed with ether and alcohol, it was passed through rollers to form thin sheets, which were cut with a guillotine to flakes of the desired size. It revolutionized the effectiveness of small guns and rifles.It was much more powerful than gun powder, giving an accurate rifle range of up to 1000 yards.

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