1. Chris Cuppett - Wicomico County, Maryland
Multiplying Decimals
Chris Cuppett - Wicomico County, Maryland

2. Today we will…
6.C.1.c. Multiply decimals

3. 9.54
x 8.5
4770
76320
81090
2 decimal places
1 decimal place
3 decimal places

4. .954
x 8.5
4770
76320
81090
3 decimal places
How many
decimal
places?
1 decimal place
How many
decimal
places?
So, how many
decimal places?
4 decimal places

5. Now it’s your turn! Please, pick up your clickers.

6. 3.05 x 16 10
488
48.8
388
38.8 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32

7. 0.07 x 12 10
0.84 84
0.74
8.4 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32

8. $4.25 x 6 10
$24.50
2,550
$25.50
25.50 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32

9. 7.484 x 9 10
72.356
63.756
673.56
67.356 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32

10. $1.59 x 3 10
477
4.77
$4.77
$3.77 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32

11. 0.7 x 0.9 10
.0063 63
.63
.54 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32

12. 0.47 x 0.5 10
0.235
2.035
0.215
2.35 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32

13. x 10
42087
4.2087
42.087
420.87 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32

14. $ 1.75 x 2.47 10
4.3225
$4.22
4.32
$4.3225 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32

15. 0.123 x 0.54 10 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32