下面为大家整理的是SAT数学符号的最全表达方式，包括了常见的各类符号。SAT数学题目的出题方式非常独特，需要大家在备考的时候对各类符号都有所了解，才能准确的理解题目的含义。
+plus ；positive
-minus ；negative
×multiplied by ；times
÷divided by
=equals
≈approximately equals
≠not equal to
>greater than
≤equal to or less than
≥equal to or greater than o
( )round brackets ；parentheses
[ ]square brackets
{ }braces
∈is a member of the set
