BRAIN TEASERS

enter your answer and press button OK

Find number abc

If 6c6a1 + 6148b = 12a1c1 find number abc. Multiple solutions may exist.

Correct answers: 0

#brainteasers #math

Register with your Google Account and start collecting points.

Check your ranking on list.

An Unusual Nativity

A religious education class was almost finished making their models of the nativity scene and one little boy had done a lovely job. Some animals, Mary, Joseph, three wise men, and shepherds were all there. However, the teacher noticed an extra, rather overweight man in the scene as well.“Who is that person?” she asked.“Oh, that’s Round John Virgin.”

Jokes of the day - Daily updated jokes. New jokes every day.

Follow Brain Teasers on social networks

Brain Teasers

puzzles, riddles, mathematical problems, mastermind, cinemania...

Ernst Engel

Died 8 Dec 1896 at age 75 (born 26 Mar 1821). German statistician, the head of the Prussian Statistical Bureau (1860-82), known for the "Engel curve," or Engel's law, which states that the proportion of expenditure on food will fall as income rises, i.e. food is a necessary good. Engel's law applies to goods as a whole. Demand for food, clothing and shelter - and for most manufactured products - doesn't keep pace with increases in incomes. Engel curves are useful for separating the effect of income on demand from the effects of changes in relative prices. Engel also examined the relationship between the size of the Prussian rye harvest and the average price of rye over a number of years prior to 1860, probably the first empirical study of the relationship between price and supply.

This site uses cookies to store information on your computer. Some are essential to help the site properly. Others give us insight into how the site is used and help us to optimize the user experience. See our privacy policy.