12.3 0.0023 =

1.

32,500 5.00 =

2.

58,213 0.200 =

3.

0.0023 ÷ 0.340 =

4.

0.005 0.000800

5.

95,345 23.5 =

6.

37,000 ÷ 0.61 =

7.

25,463,296 0.0034 =

8.

7.20 ÷ 12.66 =

9.

8.00 4.2 =

10.

(0.002 55.66) ÷ 3.14 =

11.

0.040 ÷ 0.022 =

12.