I am learning to solve addition and subtraction using at level 2
ADDITION AND SUBTRACTION LEVEL 2
This task is about solving maths problems.
1.
There are 21 people at a beach, and 13 more people arrive.
Show how to work out how many people are at the beach altogether
20+10=30 21+13=34
1+3=4 ( Place value)
GREAT ! ☺

2

Two classes go on camp together. One class has 47 students and the other has 38.
Show how to work out how many students go on camp
47+38=715
40+30=70
7+8+15 ✔

3. A farmer has 63 cows. He buys 39 more cows.
Show how to work out how many cows he has altogether.
1
63
+ 39
_______
1 0 2