Subtraction is essentially the opposite of addition. Subtraction finds the difference between two numbers, the minuend minus the subtrahend. If the minuend is larger than the subtrahend, the difference will be positive; if the minuend is smaller than the subtrahend, the difference will be negative; and if they are equal, the difference will be zero.

Subtraction is neither commutative nor associative. For that reason, it is often helpful to look at subtraction as addition of the minuend and the opposite of the subtrahend, that is a − b = a + (−b). When written as a sum, all the properties of addition hold.

Subtraction is neither commutative nor associative. For that reason, it is often helpful to look at subtraction as addition of the minuend and the opposite of the subtrahend, that is a − b = a + (−b). When written as a sum, all the properties of addition hold.

Many 1st grade math students find subtraction difficult. They feel overwhelmed with subtraction homework, tests and projects. And it is not always easy to find subtraction tutor who is both good and affordable. Now finding **subtraction help** is easy. For your subtraction homework, subtraction tests, subtraction projects, and subtraction tutoring needs, TuLyn is a one-stop solution. You can master hundreds of math topics by using TuLyn.

At TuLyn, we have over 2000 math video tutorial clips including**subtraction videos**, **subtraction practice word problems**, **subtraction questions and answers**, and **subtraction worksheets**.

Our**subtraction videos** replace text-based tutorials in 1st grade math books and give you better, step-by-step explanations of subtraction. Watch each video repeatedly until you understand how to approach subtraction problems and how to solve them.

At TuLyn, we have over 2000 math video tutorial clips including

Our

- Tons of video tutorials on subtraction make it easy for you to better understand the concept.
- Tons of word problems on subtraction give you all the practice you need.
- Tons of printable worksheets on subtraction let you practice what you have learned in your 1st grade math class by watching the video tutorials.

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Adding And Subtracting Decimals Mixed Review Example

**Video Clip Length:** 3 minutes 16 seconds

**Video Clip Views:** 77740

This clip solves a given decimal addition and subtraction question:

1.867 - 0.43 + 72.491 - 25.4

This clip solves a given decimal addition and subtraction question:

1.867 - 0.43 + 72.491 - 25.4

Subtracting Customary Units Of Length With Mixed Numbers

**Video Clip Length:** 1 minute 23 seconds

**Video Clip Views:** 19961

Subtracting Customary Units Of Length With Regrouping

**Video Clip Length:** 2 minutes 17 seconds

**Video Clip Views:** 19051

subtraction video clips for 1st grade math students.

Free subtraction printable worksheets for 1st grade math students.

I have 6546/7326 cup of sugar

I have 6546/7326 cup of sugar. i used 4325/7326...

I have 6546/7326 cup of sugar. i used 4325/7326...

The coach bought 5 pizzas for the party

The coach bought 5 pizzas for the party. The team members ate 7/8 of ...

The coach bought 5 pizzas for the party. The team members ate 7/8 of ...

Carla has 5 crayons

Carla has 5 crayons. Nina has 3 crayons. The teacher gives Carla 3 more crayons and Nina 5 more ...

Carla has 5 crayons. Nina has 3 crayons. The teacher gives Carla 3 more crayons and Nina 5 more ...

subtraction homework help word problems for 1st grade math students.

9 yards 1 foot - 1 yard 2 feet = ?

57.1 - 39.002

What are the properties of subtraction?

9/10 - ? = 1/3

subtraction homework help questions for 1st grade math students.

It is for my 5th grader and 1st grader and for us (parents) to help with teaching/math homework.

Area, multiplication, subtraction, division, addition, fraction, and graphs.

Area, multiplication, subtraction, division, addition, fraction, and graphs.

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