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Scientific notation, big and small — Homework
Convert each number. Double-check by counting decimal places in the opposite direction.
- 1.Write 62,000 in scientific notation.
- 2.Write 0.0047 in scientific notation.
- 3.Write 9.05 x 10^6 in standard form.
- 4.Write 2.1 x 10^-5 in standard form.
- 5.Write the population of a large country, about 331,000,000, in scientific notation.
- 6.A classmate writes 250,000 as 25 x 10^4. Is this correct scientific notation? Explain and fix it if needed.
🌲 Homeschool of the FutureEighth Grade · Math · week 21 homework