Scribe Post November 3, 2009

What we did today;
We had to use BEDMAS to explain these equations
BEDMAS means :
Brackets
Exponents
Division
Multiplication
Addition
Subtraction

A)
2+3x4=
2+12
= 14

B)
10-6/2=

10-3

=7

C)
(2+3)x4=
5x4
=20

D)
(10-6)/2=
4/2
=2

E)
8/2²=
8/4
=2

F)
4x3/2+5=
12/2+5
6+5
= 11

G) Create a math equation including +,-,/,x, exponents, and brackets. The answer must be 6 and you can't repeat any digits or use zero.

(8/4) x1²+9-5
2x1+9-5
2+9-5
11-5
= 6

Here is a video to help you with BEDMAS and a link to help you understand BEDMAS:

BEDMAS