Explain the shift of the digits and give reasoning.

4

1

3.86

386

3860

0.00386

5

1

6523

6.523

652.3

0.6523

6

1

Thirty-four and one hundred nine thousanths

34.109

0.34109

34109

7

1

205.71

( 2 x 1 ) + ( 5 x 0.1) + ( 7 x 0.01) + ( 1 x 0.001)

( 200 x 1 ) + ( 5 x 10 ) + ( 70 x 0.1 ) + ( 1000 x 0.001)

( 2 x 100 ) + ( 5 x 1) + ( 7 x 0.1 ) + ( 1 x 0.01)

8

1

4.12 rounded to the nearest tenth

4.12

5

4.1

4.0

9

1

26.5378 rounded to the nearest hundredths

26.5400

26.5370

26.5300

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