Multiply Power of 10

Which power of 10 will make this number sentence true?
0.4 x _____= 4

• 100

• 10

• 1,000

• 0

1313. multiplied by 10

• 13130

• 1313

• 13.13

• .1313

0.74 x 10³

• 740

• 7.4

• 74

• 0.0074

23.1 x 10

• 0.231

• 2.31

• 231

• 2,310

66.79 × 10 ² =

• 667.9

• 0.6679

• 6.679

• 6679

42.8 x 10²

• 42.80

• 428

• 4,280

• 0.428

43.2 x 10³

• 4.320

• 432

• 4,320

• 43,200

52 x 10^?? = 520,000

• 1

• 2

• 3

• 4

...............??.............. = 10³ x 80

• 1,000

• 80,000

• 800

• 18

10^?? x 374 = 37,400

• 1

• 2

• 3

• 4