Which prefix represents 10^9 in the metric system?

Prepare for the TEAS 7 Scientific Reasoning Test with interactive questions, flashcards, and insightful explanations. Enhance your knowledge and gear up for exam success!

Multiple Choice

Which prefix represents 10^9 in the metric system?

Explanation:
Giga represents 10^9 in the metric system. Metric prefixes are based on powers of ten and increase by factors of 1,000 as you move up: deka is 10^1, kilo is 10^3, mega is 10^6, and giga is 10^9. A common example is a gigabyte, which is about a billion bytes, with the symbol G for giga. The other options correspond to smaller magnitudes: deka 10^1, kilo 10^3, and mega 10^6.

Giga represents 10^9 in the metric system. Metric prefixes are based on powers of ten and increase by factors of 1,000 as you move up: deka is 10^1, kilo is 10^3, mega is 10^6, and giga is 10^9. A common example is a gigabyte, which is about a billion bytes, with the symbol G for giga. The other options correspond to smaller magnitudes: deka 10^1, kilo 10^3, and mega 10^6.

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