Arithmetic/Part II Review and Test

Addition and Subtraction
 {Add.}

{ 36+11={ 47_3 }
 * type="{}"}

{ 44+42={ 86_3 }
 * type="{}"}

{ 45+38={ 83_3 }
 * type="{}"}

{ 46+79={ 125_3 }
 * type="{}"}

{Minus.}

{ 36-11={ 25_3 }
 * type="{}"}

{ 66-5={ 61_3 }
 * type="{}"}