Expanded Notation To Numeric Form With Decimals Worksheet With Answer Key

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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
Ex) 6 × 10 + 2 + ( 4 ×
)
10
62.4
Ex.
1
1
1) 3 × 100 + 5 × 10 + 1 + ( 3 ×
) + ( 4 ×
)
10
100
351.34
1.
1
1
2) 9 × 10 + 5 + ( 6 ×
) + ( 4 ×
)
10
100
95.64
2.
1
1
3) 8 × 10 + 5 + ( 7 ×
) + ( 1 ×
)
10
100
85.71
3.
1
1
1
4) 7 × 100 + 4 × 10 + 2 + ( 4 ×
) + ( 2 ×
) + ( 9 ×
)
10
100
1000
742.429
4.
1
1
5) 4 × 100 + 2 × 10 + 3 + ( 5 ×
) + ( 8 ×
)
10
100
423.58
5.
1
1
6) 7 × 10 + 2 + ( 7 ×
) + ( 4 ×
)
10
100
72.74
6.
1
1
1
7) 3 + ( 7 ×
) + ( 4 ×
) + ( 6 ×
)
10
100
1000
3.746
7.
1
8) 3 × 100 + 6 × 10 + 7 + ( 1 ×
)
10
367.1
8.
1
9) 7 × 100 + 7 × 10 + 2 + ( 8 ×
)
10
772.8
9.
1
1
10) 9 × 100 + 4 × 10 + 2 + ( 8 ×
) + ( 5 ×
)
10
100
942.85
10.
1
1
1
11) 5 + ( 1 ×
) + ( 4 ×
) + ( 8 ×
)
10
100
1000
5.148
11.
1
1
12) 2 × 100 + 9 × 10 + 3 + ( 8 ×
) + ( 9 ×
)
10
100
293.89
12.
1
1
1
13) 7 × 100 + 7 × 10 + 8 + ( 2 ×
) + ( 9 ×
) + ( 5 ×
)
10
100
1000
778.295
13.
1
1
1
14) 8 × 100 + 4 × 10 + 4 + ( 1 ×
) + ( 5 ×
) + ( 6 ×
)
10
100
1000
844.156
14.
1
1
15) 1 × 100 + 2 × 10 + 2 + ( 9 ×
) + ( 2 ×
)
10
100
122.92
15.
1
1
16) 6 × 100 + 7 × 10 + 2 + ( 8 ×
) + ( 3 ×
)
10
100
672.83
16.
1
1
17) 4 + ( 6 ×
) + ( 6 ×
)
10
100
4.66
17.
1
1
18) 1 × 10 + 9 + ( 2 ×
) + ( 4 ×
)
10
100
19.24
18.
1
1
1
19) 8 × 10 + 4 + ( 5 ×
) + ( 7 ×
) + ( 1 ×
)
10
100
1000
84.571
19.
1
1
1
20) 2 × 10 + 3 + ( 4 ×
) + ( 7 ×
) + ( 6 ×
)
10
100
1000
23.476
20.
1-10 95 90 85 80 75 70 65 60 55 50
Math
8
11-20 45 40 35 30 25 20 15 10 5
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