Order of Operation

B - Brackets

E - Exponents

D - Divison

M - Multiplaction

A - Addition

S - Subtraction

show your thinking
Eg 1. 2 + 3 x 4 =
2 + 12 =
14=

Picture:


Link: http://cemc2.math.uwaterloo.ca/mathfrog/english/kidz/order.shtml

if this didnt help you then wacth this:

Test corrections for #12

Q.the fixed point about which a rotation occurs is called the vertex.

A. Center of rotation

if you want to practice rotation try this link