Which number should replace the question mark?
FUNNY MATH: Which number should replace the question mark?Correct answers: 37
The first user who solved this task is Sanja Šabović.
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John Stevens HenslowBorn 6 Feb 1796; died 16 May 1861 at age 65. English clergyman, botanist and geologist who mentored Charles Darwin. Henslow popularized botany at the University of Cambridge by introducing new methods of teaching the subject. He fostered independent discovery and utilized unusual field trips for his students. In order to persuade farmers to apply scientific methods to their operations, Henslow gave public lectures on the fermentation of manure and wrote newsletters for publication in local newspapers. During the potato famine (1845-46) in Ireland, he showed stricken farmers how to extract starch from rotten potatoes. |