Adding involves combining numbers, such as 1 + 1 = 2, while subtracting removes a number from another number, like 4 - 2 = 2. The document provides examples of adding and subtracting different numbers, and asks the reader to solve addition and subtraction problems to help Lucy the lion and Koko the gorilla learn. It concludes by stating the reader now knows how to add and subtract.

1. Adding and subtracting
What is add?
What is subtract?

2. Adding is where you add different or the same number
together
for example
1+1=2
2+1=3
4+4+3=11

3. Subtracting is where you take away a number from
another number for example
4-4=0
9-8=1
100-5=95

4. Add these numbers together
50+8=
4+2=
6+1=
7+8=
93+50=
30+20=

5. Subtract these numbers
5-2=
60-8=
3-2=
70-70=
406-70=
8-5=

6. Lucy lion needs your help she doesn’t know how to add
can you help her with the answers?
6+9=
9+3=
87+4=
2+5=
10+11=

7. Koko gorilla needs your help subtracting these
numbers can you help her?
12-9=
50-6=
4-8=
1-0=
16-13=

8. Now you know adding and
subtracting!