# subtraction ## Grade 6 Math | Subtraction III (Estimating Difference)

Subtraction is an arithmetic operation that represents the operation of removing objects from a collection. The result of a subtraction is called a difference. Subtraction is signified by the minus… Read More »Grade 6 Math | Subtraction III (Estimating Difference) ## Grade 6 Math | Subtraction II (Without Regrouping)

Subtraction is an arithmetic operation that represents the operation of removing objects from a collection. The result of a subtraction is called a difference. Subtraction is signified by the minus… Read More »Grade 6 Math | Subtraction II (Without Regrouping) ## Grade 1 Math | Subtraction V (2-digit and 1-digit number)

Subtraction is an arithmetic operation that represents the operation of removing objects from a collection. The result of a subtraction is called a difference. Subtraction is signified by the minus… Read More »Grade 1 Math | Subtraction V (2-digit and 1-digit number) ## Grade 1 Math | Subtraction IV (Tens and Ones Missing Minuend/Subtrahend)

Subtraction is an arithmetic operation that represents the operation of removing objects from a collection. The result of a subtraction is called a difference. Subtraction is signified by the minus… Read More »Grade 1 Math | Subtraction IV (Tens and Ones Missing Minuend/Subtrahend) ## Grade 1 Math | Subtraction II (Missing Subtrahend/Minuend)

Subtraction is an arithmetic operation that represents the operation of removing objects from a collection. The result of a subtraction is called a difference. Subtraction is signified by the minus… Read More »Grade 1 Math | Subtraction II (Missing Subtrahend/Minuend)