Scientific Notation

Question 1
How do you write 4.2 x 10³ in standard form? 4,20042,000420,0004,200,000

Question 2
How do you write 6.2 x 10⁴ in standard form? 6206,20062,000620,000

Question 3
How do you write 3.0 x 10² in standard form? 303003,00030,000

Question 4
Which of the following is the scientific notation for the number 540 ? 54 x 10²5.4 x 10¹5.4 x 10²5.4 x 10³

Question 5
Which of the following is the scientific notation for the number 2,400 ? 240 x 10³24 x 10³2.4 x 10²2.4 x 10³

Question 6
How do you write 7.1 x 10⁵ in standard form? 710000710007100710

Question 7
Which of the following is the scientific notation for the number 45,000 ? 4.5 x 10³4.5 x 10⁴45 x 10⁴4.5 x 10⁵

Question 8
How do you write 9.4 x 10³ in standard form? 9.4949409400

Question 9
Which of the following is the scientific notation for the number 73,000 ? 73 x 10³7.3 x 10³7.3 x 10⁴7.3 x 10⁵

Question 10
How do you write 4.06 x 10³ in standard form? 40.6406406040600