Standard form into ordinary numbers

Write  $4\times10^3$   as ordinary number.

• 4

• 40

• 400

• 4000

Write  $4\times10^{-3}$    as ordinary number.

• 0.4

• 0.04

• 0.004

• 0.0004

Write  $5\times10^2$    as ordinary number.

• 0.5

• 5

• 50

• 500

Write  $5\times10^{-2}$    as ordinary number.

• 0.05

• 0.5

• 50

• 500

Write  $3.8\times10^{-5}$  as ordinary number.

• 0.38

• 0.000038

• 0.00038

• 0.0038

Write  $5.418\times10^3$   as ordinary number.

• 54.18

• 541.8

• 5418

• 54180

Write  $6.92\times10^{-6}$    as ordinary number.

• 0.000692

• 0.0000692

• 0.00000692

• 6 920 000

Write  $4.4\times10^4$   as ordinary number.

• 4400
  

• 44000

• 0.00044

• 0.0044

Write  $8.6\times10^{-1}$  as ordinary number.

• 86

• 8.6

• 0.86

• 860

Write  $4.33\times10^7$   as ordinary number.

• 0.00000433

• 4330000

• 43300000

• 0.000000433