The prefix 10^ 18 is - Vidyadip

MCQ

The prefix ${10^{18}}$ is

A
Giga
B
Nano
C
Mega
✓
Exa

✓

Answer

Correct option: D.

Exa

d
The prefix $10^{18}$ is Exa. Its symbol is $E$.

Giga $(G)$ represents $10^9$.

Nano $(n)$ represents $10^{-9}$.

Kilo represents $1000$. Thus, $1 \,kg =1,000\, g$

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