Skills · The Number System · Exponents & Roots
Writing scientific notation
Printable practice with an answer key the engine computes, at three levels, in as many versions as you need.
Problem types
- a big number: 4,500
- a small number: 0.00072
Sample Sheet · Level 1
- 200 =
- 24,000 =
- 900,000 =
- 4,000 =
- 7,300 =
- 510 =
- 810,000 =
- 1,400 =
Answer key
- 2 × 10²
- 2.4 × 10⁴
- 9 × 10⁵
- 4 × 10³
- 7.3 × 10³
- 5.1 × 10²
- 8.1 × 10⁵
- 1.4 × 10³
Sample Sheet · Level 3
- 9,970,000,000 =
- 6,300 =
- 7,000,000 =
- 0.0003 =
- 0.000009 =
- 0.00567 =
- 11,000 =
- 0.0000004 =
Answer key
- 9.97 × 10⁹
- 6.3 × 10³
- 7 × 10⁶
- 3 × 10−4
- 9 × 10−6
- 5.67 × 10−3
- 1.1 × 10⁴
- 4 × 10−7
Make your own
Pick the count, the level and the version, and print it with work space and the key on its own page. The same skill also makes an I Do, We Do, You Do lesson, a Mosaic, a Decoder and more.