Addition
1+3
4
7-7
0
1 divided by 1 x 1
1
The numerals used by today's mathematicians were developed in?
Arabia
3n+3=12
what is n?
3
19+8
27
33-6
27
9 divided 9 times 8
8
This ancient device was a predecessor of the modern calculating machine and is still widely used in Japan and China. It consists of a set of beads on rods with each rod denoting place value. Name this instrument.
Abacus
50c+49=2299
what is c?
45
307+92
399
98 - 109
-11
The equation 24x225x47ax28x353ax2 is true for all values of x2a, where a is a constant.What is the value of a?
A) -16 B) -3 C) 3 D) 16
B
During what century did Newton and Leibnitz develop calculus and Descartes invent analytic geometry?
A. 16th
B. 12th
C. 19th
D. 17th
E. 14th
17th
2+2z=14
what is z?
6
4x(3+2)+x(10-12)
----------------------
5x
3.6x
444-213
231
106 )20034
189
The means of graphically representing functions of variables occurred with the introduction of coordinates by what mathematician?
A. Isaac Newton
B. Rene Descartes
C. Norbert Wiener
D. Leonhard Euler
E. Leonardo Fibonacci
B. Rene Descartes
43 X 65=
2795
1+2+3+4+5+6+6+5+4+3+2+1+123+456+789
1410
123321123321-321123
123320802198
0 Divided by 0
Imagine that you have zero cookies and you split them evenly among zero friends. How many cookies does each person get? See? It doesn’t make sense. And Cookie Monster is sad that there are no cookies, and you are sad that you have no friends.
Which is not one of the five Platonic solids?
A. hexahedron
B. octahedron
C. tetrahedron
D. pentahedron
E. dodecahedron
pentahedron
what is the product of the 2 consecutive smallest positive even integers?
8