Expanded Notation To Numeric Form With Decimals Worksheet With Answer Key
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1
2Name:
Expanded Notation to Numeric Form with Decimals
Convert each problem to numeric notation.
A n s w e r s
⁄
⁄
1
1
Ex) 8 + ( 2 ×
) + ( 3 ×
)
10
100
8.23
Ex.
⁄
1
1) 7 + ( 8 ×
)
10
7.8
1.
⁄
⁄
1
1
2) 8 × 10 + 6 + ( 3 ×
) + ( 1 ×
)
10
100
86.31
2.
⁄
⁄
1
1
3) 8 × 10 + 1 + ( 2 ×
) + ( 9 ×
)
10
100
81.29
3.
⁄
⁄
⁄
1
1
1
4) 8 × 100 + 6 × 10 + 4 + ( 3 ×
) + ( 4 ×
) + ( 7 ×
)
10
100
1000
864.347
4.
⁄
1
5) 2 × 100 + 9 × 10 + 1 + ( 2 ×
)
10
291.2
5.
⁄
1
6) 5 + ( 3 ×
)
10
5.3
6.
⁄
⁄
1
1
7) 1 × 10 + 9 + ( 9 ×
) + ( 8 ×
)
10
100
19.98
7.
⁄
⁄
⁄
1
1
1
8) 6 × 10 + 5 + ( 9 ×
) + ( 4 ×
) + ( 9 ×
)
10
100
1000
65.949
8.
⁄
⁄
⁄
1
1
1
9) 1 + ( 7 ×
) + ( 4 ×
) + ( 5 ×
)
10
100
1000
1.745
9.
⁄
⁄
1
1
10) 1 × 10 + 2 + ( 7 ×
) + ( 5 ×
)
10
100
12.75
10.
⁄
1
11) 3 × 10 + 3 + ( 4 ×
)
10
33.4
11.
⁄
⁄
⁄
1
1
1
12) 1 + ( 6 ×
) + ( 6 ×
) + ( 3 ×
)
10
100
1000
1.663
12.
⁄
1
13) 9 × 100 + 7 × 10 + 5 + ( 2 ×
)
10
975.2
13.
⁄
⁄
⁄
1
1
1
14) 7 + ( 1 ×
) + ( 6 ×
) + ( 8 ×
)
10
100
1000
7.168
14.
⁄
⁄
⁄
1
1
1
15) 3 × 100 + 4 × 10 + 9 + ( 6 ×
) + ( 5 ×
) + ( 1 ×
)
10
100
1000
349.651
15.
⁄
⁄
⁄
1
1
1
16) 7 × 10 + 6 + ( 5 ×
) + ( 2 ×
) + ( 9 ×
)
10
100
1000
76.529
16.
⁄
⁄
1
1
17) 4 × 10 + 6 + ( 6 ×
) + ( 3 ×
)
10
100
46.63
17.
⁄
⁄
1
1
18) 7 × 10 + 7 + ( 8 ×
) + ( 4 ×
)
10
100
77.84
18.
⁄
⁄
1
1
19) 4 × 10 + 8 + ( 2 ×
) + ( 5 ×
)
10
100
48.25
19.
⁄
1
20) 5 × 100 + 3 × 10 + 4 + ( 2 ×
)
10
534.2
20.
1-10 95 90 85 80 75 70 65 60 55 50
Math
1
11-20 45 40 35 30 25 20 15 10 5
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