diff --git a/Grade 9/Math/MFM1P1/Final_Exam_Study_Sheet.md b/Grade 9/Math/MFM1P1/Final_Exam_Study_Sheet.md index 1df4f91..a8cd340 100644 --- a/Grade 9/Math/MFM1P1/Final_Exam_Study_Sheet.md +++ b/Grade 9/Math/MFM1P1/Final_Exam_Study_Sheet.md @@ -4,7 +4,7 @@ ## Rounding and Decimals ### Decimals -- Terms: +- #### Terms: - Given the number `9123.456`: - The **`tenth`** is the `4`. - The **`hundredth`** is `5`. @@ -14,6 +14,7 @@ - The **`hundreds`** is `1`. - The **`thousands`** is `9`. - **Remember, `tens` and `tenths` may sound the same, but they are `DIFFERENT`**! + - - To round to a **`tenth`**, **`hundredth`**, and **`thousandths`** - Tenths - If the `hundredth` is `5` or higher, round up, else, round down. @@ -215,11 +216,11 @@ |Angle|Description|Example| |:----|:----------|:------| -|Acute Angle|Less than 90 degrees|| -|Right Angle|90 degrees|| -|Obtuse Angle|More than 90 degrees|| -|Straight Angle|180 degrees|| -|Reflex Angle|More than 180 degrees| +|Acute Angle|Less than 90 degrees|| +|Right Angle|90 degrees|| +|Obtuse Angle|More than 90 degrees|| +|Straight Angle|180 degrees|| +|Reflex Angle|More than 180 degrees|| ## Angle Theorems