(1) 9 × 0.04 (2) 0.9 × 9
(3) 6 × 0.4 (4) 0.03 × 2
(5) 0.3 × 4 (6) 5 × 0.5
(7) 7 × 0.3 (8) 0.8 × 4
(9) 2 × 0.2 (10) 1 × 0.06
(1) 9 × 0.04
0 . 36
(2) 0.9 × 98 . 1
(3) 6 × 0.4
2 . 4
(4) 0.03 × 20 . 06
(5) 0.3 × 4
1 . 2
(6) 5 × 0.52 . 5
(7) 7 × 0.3
2 . 1
(8) 0.8 × 43 . 2
(9) 2 × 0.2
0 . 4
(10) 1 × 0.060 . 06
(1) 0.5 × 3 (2) 2 × 0.1
(3) 7 × 0.05 (4) 0.03 × 6
(5) 4 × 0.01 (6) 0.02 × 5
(7) 9 × 0.7 (8) 9 × 0.1
(9) 0.2 × 1 (10) 0.8 × 6
(1) 0.5 × 3
1 . 5
(2) 2 × 0.10 . 2
(3) 7 × 0.05
0 . 35
(4) 0.03 × 60 . 18
(5) 4 × 0.01
0 . 04
(6) 0.02 × 50 . 1
(7) 9 × 0.7
6 . 3
(8) 9 × 0.10 . 9
(9) 0.2 × 1
0 . 2
(10) 0.8 × 64 . 8
(1) 0.1 × 5 (2) 4 × 0.01
(3) 0.03 × 6 (4) 8 × 0.6
(5) 6 × 0.4 (6) 6 × 0.07
(7) 2 × 0.5 (8) 2 × 0.3
(9) 3 × 0.02 (10) 0.5 × 3
(1) 0.1 × 5
0 . 5
(2) 4 × 0.010 . 04
(3) 0.03 × 6
0 . 18
(4) 8 × 0.64 . 8
(5) 6 × 0.4
2 . 4
(6) 6 × 0.070 . 42
(7) 2 × 0.5
1
(8) 2 × 0.30 . 6
(9) 3 × 0.02
0 . 06
(10) 0.5 × 31 . 5
(1) 0.03 × 1 (2) 5 × 0.7
(3) 9 × 0.7 (4) 5 × 0.6
(5) 0.3 × 5 (6) 0.03 × 9
(7) 6 × 0.8 (8) 2 × 0.7
(9) 0.06 × 6 (10) 3 × 0.6
(1) 0.03 × 1
0 . 03
(2) 5 × 0.73 . 5
(3) 9 × 0.7
6 . 3
(4) 5 × 0.63
(5) 0.3 × 5
1 . 5
(6) 0.03 × 90 . 27
(7) 6 × 0.8
4 . 8
(8) 2 × 0.71 . 4
(9) 0.06 × 6
0 . 36
(10) 3 × 0.61 . 8
(1) 8 × 0.03 (2) 2 × 0.5
(3) 0.5 × 5 (4) 0.09 × 8
(5) 0.3 × 2 (6) 6 × 0.08
(7) 7 × 0.06 (8) 2 × 0.1
(9) 6 × 0.02 (10) 1 × 0.7
(1) 8 × 0.03
0 . 24
(2) 2 × 0.51
(3) 0.5 × 5
2 . 5
(4) 0.09 × 80 . 72
(5) 0.3 × 2
0 . 6
(6) 6 × 0.080 . 48
(7) 7 × 0.06
0 . 42
(8) 2 × 0.10 . 2
(9) 6 × 0.02
0 . 12
(10) 1 × 0.70 . 7
(1) 5 × 0.8 (2) 0.02 × 9
(3) 7 × 0.03 (4) 7 × 0.5
(5) 0.01 × 8 (6) 0.6 × 9
(7) 6 × 0.03 (8) 0.8 × 5
(9) 0.2 × 8 (10) 0.09 × 5
(1) 5 × 0.8
4
(2) 0.02 × 90 . 18
(3) 7 × 0.03
0 . 21
(4) 7 × 0.53 . 5
(5) 0.01 × 8
0 . 08
(6) 0.6 × 95 . 4
(7) 6 × 0.03
0 . 18
(8) 0.8 × 54
(9) 0.2 × 8
1 . 6
(10) 0.09 × 50 . 45
(1) 0.2 × 7 (2) 3 × 0.3
(3) 0.05 × 1 (4) 0.02 × 5
(5) 0.9 × 4 (6) 0.1 × 5
(7) 0.04 × 1 (8) 0.05 × 5
(9) 0.9 × 3 (10) 0.09 × 6
(1) 0.2 × 7
1 . 4
(2) 3 × 0.30 . 9
(3) 0.05 × 1
0 . 05
(4) 0.02 × 50 . 1
(5) 0.9 × 4
3 . 6
(6) 0.1 × 50 . 5
(7) 0.04 × 1
0 . 04
(8) 0.05 × 50 . 25
(9) 0.9 × 3
2 . 7
(10) 0.09 × 60 . 54
(1) 0.9 × 1 (2) 0.2 × 7
(3) 1 × 0.08 (4) 0.09 × 5
(5) 0.02 × 9 (6) 4 × 0.05
(7) 2 × 0.5 (8) 7 × 0.1
(9) 0.3 × 3 (10) 5 × 0.7
(1) 0.9 × 1
0 . 9
(2) 0.2 × 71 . 4
(3) 1 × 0.08
0 . 08
(4) 0.09 × 50 . 45
(5) 0.02 × 9
0 . 18
(6) 4 × 0.050 . 2
(7) 2 × 0.5
1
(8) 7 × 0.10 . 7
(9) 0.3 × 3
0 . 9
(10) 5 × 0.73 . 5
(1) 0.9 × 3 (2) 0.2 × 6
(3) 4 × 0.8 (4) 9 × 0.04
(5) 7 × 0.3 (6) 0.7 × 6
(7) 8 × 0.4 (8) 0.8 × 5
(9) 3 × 0.06 (10) 1 × 0.02
(1) 0.9 × 3
2 . 7
(2) 0.2 × 61 . 2
(3) 4 × 0.8
3 . 2
(4) 9 × 0.040 . 36
(5) 7 × 0.3
2 . 1
(6) 0.7 × 64 . 2
(7) 8 × 0.4
3 . 2
(8) 0.8 × 54
(9) 3 × 0.06
0 . 18
(10) 1 × 0.020 . 02
(1) 0.08 × 5 (2) 2 × 0.04
(3) 2 × 0.1 (4) 0.1 × 4
(5) 0.8 × 2 (6) 0.4 × 8
(7) 5 × 0.8 (8) 8 × 0.1
(9) 0.7 × 6 (10) 0.09 × 3
(1) 0.08 × 5
0 . 4
(2) 2 × 0.040 . 08
(3) 2 × 0.1
0 . 2
(4) 0.1 × 40 . 4
(5) 0.8 × 2
1 . 6
(6) 0.4 × 83 . 2
(7) 5 × 0.8
4
(8) 8 × 0.10 . 8
(9) 0.7 × 6
