Basic Addition Lesson 3: Number 3

Here's an easy example:

3
+
1
=
4

+

=

plus     LawnGreen Box  equals     Goldenrod Box   GreenYellow Box   ForestGreen Box   LawnGreen Box

Here's another example:

3
+
2
=
5

+

=

Olive Box   DeepSkyBlue Box   Thistle Box  plus     Thistle Box   DarkViolet Box  equals     Olive Box   DeepSkyBlue Box   Thistle Box   DarkViolet Box   SpringGreen Box

Try this problem.

3
+
3
=

+

=

Cyan Box   MediumAquamarine Box   BlueViolet Box  plus     Blue Box   Fuchsia Box   MediumBlue Box  equals     Cyan Box   MediumAquamarine Box   BlueViolet Box   Blue Box   Fuchsia Box   MediumBlue Box

In order to do basic addition, you must memorize some equations but fear not: FoxyMath will help you! When you are finished with this lesson, you will know the following equations:

3 + 1 = 4
3 + 2 = 5
3 + 3 = 6
3 + 4 = 7
3 + 5 = 8
3 + 6 = 9
3 + 7 = 10
3 + 8 = 11
3 + 9 = 12
3 + 10 = 13
3 + 11 = 14
3 + 12 = 15

The following exercise will help you learn the above equations and what they mean. Please take your time: take whatever time you need to learn the material.