(1) 0
.9÷9 (2) 0.6÷3 (3) 6.3÷7
(4) 0
.25÷5 (5) 4÷5 (6) 0.32÷4
(7) 0
.16÷4 (8) 0.36÷4 (9) 7.2÷9
(10) 0
.81÷9 (11) 0.18÷6 (12) 3.5÷5
(13) 0
.02÷2 (14) 0.1÷5 (15) 2.4÷6
(16) 1
.4÷7 (17) 0.4÷5 (18) 0.27÷3
(19) 2
(1) 0
.9÷9
0
.
1
(2) 0.6÷30
.
2
(3) 6.3÷70
.
9
(4) 0
.25÷5
0
.
05
(5) 4÷50
.
8
(6) 0.32÷40
.
08
(7) 0
.16÷4
0
.
04
(8) 0.36÷40
.
09
(9) 7.2÷90
.
8
(10) 0
.81÷9
0
.
09
(11) 0.18÷60
.
03
(12) 3.5÷50
.
7
(13) 0
.02÷2
0
.
01
(14) 0.1÷50
.
02
(15) 2.4÷60
.
4
(16) 1
.4÷7
0
.
2
(17) 0.4÷50
.
08
(18) 0.27÷30
.
09
(19) 2
(1) 2
.5÷5 (2) 0.12÷6 (3) 4.5÷5
(4) 1
.6÷2 (5) 1.2÷2 (6) 0.45÷9
(7) 1
.8÷9 (8) 0.72÷8 (9) 2.1÷7
(10) 0
.18÷2 (11) 0.36÷9 (12) 2.4÷6
(13) 0
.18÷6 (14) 0.24÷8 (15) 0.09÷9
(16) 1÷2 (17) 0
.05÷5 (18) 0.16÷4
(19) 3
(1) 2
.5÷5
0
.
5
(2) 0.12÷60
.
02
(3) 4.5÷50
.
9
(4) 1
.6÷2
0
.
8
(5) 1.2÷20
.
6
(6) 0.45÷90
.
05
(7) 1
.8÷9
0
.
2
(8) 0.72÷80
.
09
(9) 2.1÷70
.
3
(10) 0
.18÷2
0
.
09
(11) 0.36÷90
.
04
(12) 2.4÷60
.
4
(13) 0
.18÷6
0
.
03
(14) 0.24÷80
.
03
(15) 0.09÷90
.
01
(16) 1÷2
0
.
5
(17) 0.05÷50
.
01
(18) 0.16÷40
.
04
(19) 3
(1) 0
.3÷5 (2) 0.35÷5 (3) 2.8÷7
(4) 3
.6÷9 (5) 2.4÷3 (6) 0.16÷2
(7) 1
.8÷6 (8) 0.1÷2 (9) 1.6÷8
(10) 0
.18÷6 (11) 0.06÷6 (12) 0.15÷3
(13) 2÷5 (14) 0
.72÷8 (15) 0.05÷5
(16) 0
.07÷7 (17) 0.16÷8 (18) 0.42÷6
(19) 0
(1) 0
.3÷5
0
.
06
(2) 0.35÷50
.
07
(3) 2.8÷70
.
4
(4) 3
.6÷9
0
.
4
(5) 2.4÷30
.
8
(6) 0.16÷20
.
08
(7) 1
.8÷6
0
.
3
(8) 0.1÷20
.
05
(9) 1.6÷80
.
2
(10) 0
.18÷6
0
.
03
(11) 0.06÷60
.
01
(12) 0.15÷30
.
05
(13) 2÷5
0
.
4
(14) 0.72÷80
.
09
(15) 0.05÷50
.
01
(16) 0
.07÷7
0
.
01
(17) 0.16÷80
.
02
(18) 0.42÷60
.
07
(19) 0
(1) 1
.2÷2 (2) 0.24÷6 (3) 4÷8
(4) 4
.5÷9 (5) 3.6÷4 (6) 2.7÷3
(7) 0
.9÷3 (8) 0.63÷9 (9) 0.24÷8
(10) 0
.04÷2 (11) 5.4÷9 (12) 0.09÷3
(13) 0
.08÷4 (14) 3.5÷5 (15) 4.8÷8
(16) 0
.32÷4 (17) 0.6÷2 (18) 0.21÷7
(19) 4
(1) 1
.2÷2
0
.
6
(2) 0.24÷60
.
04
(3) 4÷80
.
5
(4) 4
.5÷9
0
.
5
(5) 3.6÷40
.
9
(6) 2.7÷30
.
9
(7) 0
.9÷3
0
.
3
(8) 0.63÷90
.
07
(9) 0.24÷80
.
03
(10) 0
.04÷2
0
.
02
(11) 5.4÷90
.
6
(12) 0.09÷30
.
03
(13) 0
.08÷4
0
.
02
(14) 3.5÷50
.
7
(15) 4.8÷80
.
6
(16) 0
.32÷4
0
.
08
(17) 0.6÷20
.
3
(18) 0.21÷70
.
03
(19) 4
(1) 1÷2 (2) 2
.4÷8 (3) 1.8÷2
(4) 0
.63÷9 (5) 0.28÷7 (6) 0.81÷9
(7) 3
.5÷7 (8) 0.8÷2 (9) 0.18÷2
(10) 5
.4÷6 (11) 1.2÷2 (12) 0.49÷7
(13) 0
.08÷2 (14) 2.4÷6 (15) 0.3÷5
(16) 0
.4÷8 (17) 1.6÷4 (18) 0.07÷7
(19) 0
(1) 1÷2
0
.
5
(2) 2.4÷80
.
3
(3) 1.8÷20
.
9
(4) 0
.63÷9
0
.
07
(5) 0.28÷70
.
04
(6) 0.81÷90
.
09
(7) 3
.5÷7
0
.
5
(8) 0.8÷20
.
4
(9) 0.18÷20
.
09
(10) 5
.4÷6
0
.
9
(11) 1.2÷20
.
6
(12) 0.49÷70
.
07
(13) 0
.08÷2
0
.
04
(14) 2.4÷60
.
4
(15) 0.3÷50
.
06
(16) 0
.4÷8
0
.
05
(17) 1.6÷40
.
4
(18) 0.07÷70
.
01
(19) 0
(1) 0
.54÷6 (2) 0.24÷8 (3) 0.6÷3
(4) 0
.06÷3 (5) 0.24÷4 (6) 0.14÷2
(7) 0
.27÷3 (8) 0.9÷9 (9) 2.1÷7
(10) 0
.28÷4 (11) 0.04÷2 (12) 7.2÷8
(13) 0
.54÷9 (14) 0.27÷9 (15) 3.6÷4
(16) 0
.32÷8 (17) 0.05÷5 (18) 0.04÷4
(19) 0
(1) 0
.54÷6
0
.
09
(2) 0.24÷80
.
03
(3) 0.6÷30
.
2
(4) 0
.06÷3
0
.
02
(5) 0.24÷40
.
06
(6) 0.14÷20
.
07
(7) 0
.27÷3
0
.
09
(8) 0.9÷90
.
1
(9) 2.1÷70
.
3
(10) 0
.28÷4
0
.
07
(11) 0.04÷20
.
02
(12) 7.2÷80
.
9
(13) 0
.54÷9
0
.
06
(14) 0.27÷90
.
03
(15) 3.6÷40
.
9
(16) 0
.32÷8
0
.
04
(17) 0.05÷50
.
01
(18) 0.04÷40
.
01
(19) 0
(1) 1
.8÷6 (2) 0.18÷3 (3) 0.12÷3
(4) 0
.45÷5 (5) 2÷4 (6) 0.63÷7
(7) 0
.24÷4 (8) 0.09÷9 (9) 0.18÷6
(10) 0
.64÷8 (11) 1.6÷2 (12) 0.35÷7
(13) 2
.1÷7 (14) 1.2÷6 (15) 3.2÷8
(16) 1
.2÷3 (17) 1.2÷2 (18) 0.48÷6
(19) 0
(1) 1
.8÷6
0
.
3
(2) 0.18÷30
.
06
(3) 0.12÷30
.
04
(4) 0
.45÷5
0
.
09
(5) 2÷40
.
5
(6) 0.63÷70
.
09
(7) 0
.24÷4
0
.
06
(8) 0.09÷90
.
01
(9) 0.18÷60
.
03
(10) 0
.64÷8
0
.
08
(11) 1.6÷20
.
8
(12) 0.35÷70
.
05
(13) 2
.1÷7
0
.
3
(14) 1.2÷60
.
2
(15) 3.2÷80
.
4
(16) 1
.2÷3
0
.
4
(17) 1.2÷20
.
6
(18) 0.48÷60
.
08
(19) 0
(1) 0
.12÷6 (2) 0.32÷8 (3) 1.4÷2
(4) 0
.03÷3 (5) 0.12÷2 (6) 0.56÷7
(7) 0
.45÷9 (8) 0.63÷7 (9) 6.3÷7
(10) 5
.4÷6 (11) 0.5÷5 (12) 0.48÷6
(13) 0
.02÷2 (14) 2÷4 (15) 6.4÷8
(16) 0
.24÷6 (17) 1÷2 (18) 0.72÷9
(19) 2
(1) 0
.12÷6
0
.
02
(2) 0.32÷80
.
04
(3) 1.4÷20
.
7
(4) 0
.03÷3
0
.
01
(5) 0.12÷20
.
06
(6) 0.56÷70
.
08
(7) 0
.45÷9
0
.
05
(8) 0.63÷70
.
09
(9) 6.3÷70
.
9
(10) 5
.4÷6
0
.
9
(11) 0.5÷50
.
1
(12) 0.48÷60
.
08
(13) 0
.02÷2
0
.
01
(14) 2÷40
.
5
(15) 6.4÷80
.
8
(16) 0
.24÷6
0
.
04
(17) 1÷20
.
5
(18) 0.72÷90
.
08
(19) 2
(1) 0
.1÷5 (2) 0.16÷8 (3) 0.32÷4
(4) 0
.27÷3 (5) 0.16÷2 (6) 2.4÷8
(7) 0
.42÷6 (8) 0.04÷4 (9) 1.8÷9
(10) 0
.08÷4 (11) 0.4÷5 (12) 0.7÷7
(13) 0
.02÷2 (14) 0.15÷3 (15) 0.45÷9
(16) 0
.3÷6 (17) 0.24÷6 (18) 2.8÷4
(19) 3
(1) 0
.1÷5
0
.
02
(2) 0.16÷80
.
02
(3) 0.32÷40
.
08
(4) 0
.27÷3
0
.
09
(5) 0.16÷20
.
08
(6) 2.4÷80
.
3
(7) 0
.42÷6
0
.
07
(8) 0.04÷40
.
01
(9) 1.8÷90
.
2
(10) 0
.08÷4
0
.
02
(11) 0.4÷50
.
08
(12) 0.7÷70
.
1
(13) 0
.02÷2
0
.
01
(14) 0.15÷30
.
05
(15) 0.45÷90
.
05
(16) 0
.3÷6
0
.
05
(17) 0.24÷60
.
04
(18) 2.8÷40
.
7
(19) 3
(1) 6
.3÷7 (2) 0.5÷5 (3) 3.2÷8
(4) 0
.35÷7 (5) 2.8÷7 (6) 4.5÷9
(7) 0
.4÷8 (8) 0.21÷3 (9) 0.48÷6
(10) 0
.12÷4 (11) 0.24÷8 (12) 0.35÷5
(13) 1
.5÷5 (14) 0.3÷3 (15) 0.6÷2
(16) 1
.6÷4 (17) 1÷5 (18) 4÷8
(19) 0
(1) 6
.3÷7
0
.
9
(2) 0.5÷50
.
1
(3) 3.2÷80
.
4
(4) 0
.35÷7
0
.
05
(5) 2.8÷70
.
4
(6) 4.5÷90
.
5
(7) 0
.4÷8
0
.
05
(8) 0.21÷30
.
07
(9) 0.48÷60
.
08
(10) 0
.12÷4
0
.
03
(11) 0.24÷80
.
03
(12) 0.35÷50
.
07
(13) 1
.5÷5
0
.
3
(14) 0.3÷30
.
1
(15) 0.6÷20
.
3
(16) 1
.6÷4
0
.
4
(17) 1÷50
.
2
(18) 4÷80
.
5
(19) 0
