MATHS PPT 1

KENDRIYA VIDYALAYA NO.2 AFS PUNE MATHS ART INTEGRATED PROJECT GROUP MEMBERS ANASWARA NAMBIAR[ GROUP LEADER] ANCHAL DAUNDKAR ALEX JOHN INGLES ANISH POTE ARYAN PACHARN

This Phot o by U nknow n aut hor is licensed under CC BY-NC-ND. MATHS MAGAZINE This Phot o by U nknow n aut hor is licensed under CC BY-NC-ND.

MATHEMATICS Maths is full of fun with so much to learn Profits are added While losses are subtracted Degrees are multiplied And percentage is divided Geometry is full of mystery Algebra has a big history Lines are parallel Angles are similar Maths is necessary in life Without it, it is difficult to survive

Srinivasa Aiyangar Ramanujan  Srinivasa Ramanujan was one of India's greatest mathematical geniuses. He made substantial contributions to the analytical theory of numbers and worked on elliptic functions, continued fractions, and infinite series. Indian mathematician Srinivasa Ramanujan made contributions to the theory of numbers, including pioneering discoveries of the properties of the partition function.

Pythagoras  Pythagoras was a Greek philosopher who made important developments in mathematics, astronomy, and the theory of music. Pythagoras theorem is most famous for his concept of geometry. It is believed that he was first to establish that the sum of the angles of a triangle is equal to two right angles and that for a right-angled triangle the square on the hypotenuse is equal to the sum of the squares on the other two sides.

FUN FACTS  1. The word “hundred” comes from the old Norse term, “hundrath”, which actually means 120 and not 100.  2. In a room of 23 people there’s a 50% chance that two people have the same birthday.  3. Most mathematical symbols weren’t invented until the 16th century. Before that, equations were written in words.  4. “Forty” is the only number that is spelt with letters arranged in alphabetical order.  5. Every odd number has an “e” in it.

 6. The symbol for division (i.e.÷) is called an obelus.  7. A ‘jiffy’ is an actual unit of time. It means 1/100th of a second.  8.Roman numerals only have seven different letters which form the entire number system: I, V, X, L, C, D, and M.

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ANSWER KEYS-  1] 14 squares  2] lucy is 37  3] 1,2 and 3  4] 0+4=4 or 5+4=9  5] a decimal point  6] the both weigh the same  7] the hoodie cost 125 and shoes cost 25  8] 87[ flip the image upside down]

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