Standard form

Question 1

What is the standard form for 35000?

Answer 1

3.5 x 4^2

Question 2

What is 1.2 x 10^3 as an ordinary number?

Answer 2

1200

Question 3

What is the standard form for 8200000?

Answer 3

8.2 x 10^6

Question 4

What is 4.7 x 10^-2 as an ordinary number?

Answer 4

0.047

Question 5

40000 in standard form

Answer 5

4 x 10^4

Question 6

5600 in standard form

Answer 6

5.6 x 10^3

Question 7

True of false: The standard form for 48100000 is 481 x 10^5

Answer 7

False, the format is a x 10^n

Question 8

What is 375 x 10^6 in standard form?

Answer 8

3.75 x 10^8

Question 9

Which number is the largest: 2.04 x 10^3, 250, 0.3 x 10^3, 4 x 10^-2?

Answer 9

4 x 10^2 (0.04), 250, 0.3 x 10^3 (300), 2.04 x 10^3 (300)