Mathematics
Grade 7
15 min
Scientific notation
Scientific notation
Tutorial Preview
1
Write the large number 5,200 in scientific notation.
2
Write the small number 0.0078 in scientific notation.
3
Write 3.45 x 10⁴ in standard form.
Sample Practice Questions
Easy
Write 4,000 in scientific notation.
0.4 x 10³
1.4 x 10⁴
2.4 x 10⁻³
3.0.4 x 10⁴
Easy
Write 900 in scientific notation.
0.9 x 10³
1.9 x 10²
2.9 x 10⁻²
3.0.9 x 10³
Easy
Write 0.03 in scientific notation.
0.3 x 10²
1.3 x 10⁻¹
2.3 x 10⁻²
3.0.3 x 10⁻¹
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