Exercises: Scientific Notation for Estimation and Comparison

Grade 8·20 problems·~30 min·Common Core Math - Grade 8·container·8-ee-a-3

Work through problems with immediate feedback

Fluency Practice

$Reference card stating that numbers less than one use a negative exponent and numbers ten or greater use a positive exponent in scientific notation$

Which is the correct scientific notation for 0.0000062?

$6.2 \times 10^{-6}$

$6.2 \times 10^6$

$62 \times 10^{-7}$

$0.62 \times 10^{-5}$