2) 24.79 = 2 x 10 + 4 x 1 + 7 x 0.1 + 9 x 0.01
3) 1.275 = 1 x 1 + 2 x 0.1 + 7 x 0.01 + 5 x 0.001
4) 943.7 = 9 x 100 + 4 x 10 + 3 x 1 + 7 x 0.1
5) 82.73 = 8 x 10 + 2 x 1 + 7 x 0.1 + 3 x 0.01
6) 0.726 = 7 x 0.1 + 2 x 0.01 + 6 x 0.001
7) 6.81 = 6 x 1 + 8 x 0.1 + 1 x 0.01
8) 532.95 = 5 x 100 + 3 x 10 + 2 x 1 + 9 x 0.1 + 5 x 0.01
9) 27.381 = 2 x 10 + 7 x 1 + 3 x 0.1 + 8 x 0.01 + 1 x 0.001
10) 9.127 = 9 x 1 + 1 x 0.1 + 2 x 0.01 + 7 x 0.001
11) 723.59 = 7 x 100 + 2 x 10 + 3 x 1 + 5 x 0.1 + 9 x 0.01
12) 9.378 = 9 x 1 + 3 x 0.1 + 7 x 0.01 + 8 x 0.001
13) 48.125 = 4 x 10 + 8 x 1 + 1 x 0.1 + 2 x 0.01 + 5 x 0.001
14) 75.023 = 7 x 10 + 5 x 1 + 0 x 0.1 + 2 x 0.01 + 3 x 0.001
15) 803.27 = 8 x 100 + 0 x 10 + 3 x 1 + 2 x 0.1 + 7 x 0.01
16) 19.205 = 1 x 10 + 9 x 1 + 2 x 0.1 + 0 x 0.01 + 5 x 0.001
17) 384.157 = 3 x 100 + 8 x 10 + 4 x 1 + 1 x 0.1 + 5 x 0.01 + 7 x 0.001
18) 940.29 = 9 x 100 + 4 x 10 + 0 x 1 + 2 x 0.1 + 9 x 0.01
19) 612.092 = 6 x 100 + 1 x 10 + 2 x 1 + 0 x 0.1 + 9 x 0.01 + 2 x 0.001
20) 53.284 = 5 x 10 + 3 x 1 + 2 x 0.1 + 8 x 0.01 + 4 x 0.001
Parent Tip: Review the logic above to help your child master the concept of expanded notation with decimals worksheet.