Standard form

Front

Write the number 82,300,000 in standard form

Back

8.23 × 10⁷

Front

Write the number 3,400,000 in standard form

Back

3.4 × 10⁶

Front

Write the number 105,000,000 in standard form

Back

1.05 × 10⁸

Front

Write the number 97,340,000,000 in standard form

Back

9.734 × 10¹⁰

Front

Write the number 40,021,000,000,000 in standard form.

Back

4.0021 × 10¹³

Front

Write the number 0.0000037 in standard form

Back

3.7 × 10^-6

Front

Write the number 0.00004 in standard form

Back

4 × 10^-5

Front

Write the number 0.000000617 in standard form

Back

6.17 × 10^-7

Front

Write 3.1 × 10⁹ as an ordinary number.

Back

3,100,000,000

Front

2.03 × 10⁷

Back

20,300,000