Expanded Notation To Numeric Form With Decimals Worksheets With Answer Keys Page 7

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Expanded Notation to Numeric Form with Decimals
Convert each problem to numeric notation.
A n s w e r s
1
1
1
Ex) 6 × 100 + 8 × 10 + 9 + ( 8 ×
) + ( 5 ×
) + ( 4 ×
)
10
100
1000
689.854
Ex.
1
1) 7 × 10 + 9 + ( 6 ×
)
10
79.6
1.
1
1
2) 7 × 10 + 2 + ( 5 ×
) + ( 6 ×
)
10
100
72.56
2.
1
1
3) 1 × 100 + 2 × 10 + 5 + ( 8 ×
) + ( 2 ×
)
10
100
125.82
3.
1
1
4) 6 × 100 + 3 × 10 + 8 + ( 7 ×
) + ( 3 ×
)
10
100
638.73
4.
1
5) 7 + ( 4 ×
)
10
7.4
5.
1
6) 1 × 100 + 4 × 10 + 7 + ( 5 ×
)
10
147.5
6.
1
1
1
7) 4 × 100 + 6 × 10 + 5 + ( 3 ×
) + ( 8 ×
) + ( 2 ×
)
10
100
1000
465.382
7.
1
1
1
8) 2 × 100 + 1 × 10 + 1 + ( 3 ×
) + ( 1 ×
) + ( 3 ×
)
10
100
1000
211.313
8.
1
9) 3 + ( 2 ×
)
10
3.2
9.
1
1
1
10) 5 + ( 9 ×
) + ( 3 ×
) + ( 5 ×
)
10
100
1000
5.935
10.
1
1
1
11) 7 × 100 + 4 × 10 + 8 + ( 7 ×
) + ( 5 ×
) + ( 1 ×
)
10
100
1000
748.751
11.
1
1
12) 9 × 10 + 4 + ( 6 ×
) + ( 1 ×
)
10
100
94.61
12.
1
1
1
13) 1 × 100 + 3 × 10 + 5 + ( 5 ×
) + ( 4 ×
) + ( 9 ×
)
10
100
1000
135.549
13.
1
1
1
14) 7 × 10 + 7 + ( 4 ×
) + ( 7 ×
) + ( 7 ×
)
10
100
1000
77.477
14.
1
15) 2 × 100 + 4 × 10 + 5 + ( 6 ×
)
10
245.6
15.
1
1
1
16) 1 × 100 + 2 × 10 + 2 + ( 3 ×
) + ( 7 ×
) + ( 4 ×
)
10
100
1000
122.374
16.
1
17) 7 + ( 7 ×
)
10
7.7
17.
1
1
18) 9 + ( 1 ×
) + ( 5 ×
)
10
100
9.15
18.
1
1
1
19) 9 + ( 6 ×
) + ( 7 ×
) + ( 1 ×
)
10
100
1000
9.671
19.
1
1
1
20) 5 + ( 5 ×
) + ( 2 ×
) + ( 9 ×
)
10
100
1000
5.529
20.
1-10 95 90 85 80 75 70 65 60 55 50
Math
4
11-20 45 40 35 30 25 20 15 10 5
0

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