Bµi 5: ViÕt phÐp tÝnh thÝch hîp:.[r]
Trang 1Bµi 1: TÝnh
5 – 4 =
5 – 5 =
4 – 0 =
4 – 4 =
3 – 3 =
3 – 1 =
1 0
4 0
0 2
Bµi 2: TÝnh
5
1
0
1 1
-0
4 2
-2
3 0
-3
Trang 2Bµi 3: TÝnh
Bµi 4: <, >, =
2 – 1 – 1 =
4 – 2 – 2 =
3 – 1 – 2 =
4 – 0 – 2 =
0 0
0 2
5 – 3 … 2
5 – 1 … 3
3 – 3 … 1
3 – 2 … 1=
=
>
<
1
2
Trang 3Bµi 5: ViÕt phÐp tÝnh thÝch hîp: