240 ÷ 6 = ___ tens
6
4
40
8 × 6 ÷ 4 + 5 = ___
19
12
17
22÷ 5 = 4 R _______
2
5
24 - (4×3) × 2 = ___
0
4,245 - 3,569 =__
766
676
667
67 ÷ 9 = 7 R ___
9
7
4 + 8 ÷4 =___
3
12 ÷ ( 27 ÷ 9) = ____
1
63 tens ÷ 9 ( ) 70
=
<
>
4 × 10 + 20÷ 5 = ___
44
24
42
70 ÷ 7 - 6 = ___
70
4 + 5 × 3 - 8 =___
15
11
2 × 9 - ( 1+ 5) ÷ 3 = __
16
18
567 ÷ 1 ( ) 897 ÷1
32 tens ÷ 8 = ______
4,678 ÷ 9 ( ) 4,678 ÷ 3
( 25 ÷ 5) - 4 = __
4 +(13 -6 ) × 2 = ___
67 × 23 = ___
1,451
1,541
1,145
800 - 456 = ___
355
325
344