Maths for you!

Mathematical Equivalence

ON

Mathematical Equivalence

ON

An angle that measures 79 degrees is a/an (a)   angle.

• right
• reflex
• obtuse
• acute

According to Ramanujan Paradox, if you add all natural numbers, the result is (a)  

• A positive number
• A negative Number
• Infinite

Who is this famous Mathematician (a)  

• Srinivasa Ramanujan
• Sir Isaac Newton
• Stephen Hawking
• C.V Raman
• Aryabhatta

3c+4u=33

6c+3u=36

• c=3

• u=6

• c=5

• u=10

To find the value of 2 variables in a equation, what are the 3 methods to find them?

• Substitution

• Elimination

• This method doesn't exactly have a name.

• Two variable finding method

• the Rene Descartes method

• x=100

• y=150

• x=150

• y=100