Advertisements
Advertisements
Question
The standard form for 0.000000008 is ______.
Advertisements
Solution
The standard form for 0.000000008 is 8.0 × 10–9.
Explanation:
For standard form,
0.000000008 = 0.8 × 10–8
= 8 × 10–9
= 8.0 × 10–9
Hence, the standard form for 0.000000008 is 8.0 × 10–9.
APPEARS IN
RELATED QUESTIONS
Express the number appearing in the given statement in standard form.
Size of a bacteria is 0.0000005 m
Write the following numbers in the usual form:
3 × 10−8
The usual form for 2.3 × 10–10 is ______.
Write 0.000005678 in the standard form.
Express the product of 3.2 × 106 and 4.1 × 10–1 in the standard form.
Express `(1.5 xx 10^6)/(2.5 xx 10^-4)` in the standard form.
Some migratory birds travel as much as 15,000 km to escape the extreme climatic conditions at home. Write the distance in metres using scientific notation.
The planet Uranus is approximately 2,896,819,200,000 metres away from the Sun. What is this distance in standard form?
About 230 billion litres of water flows through a river each day. How many litres of water flows through that river in a week? How many litres of water flows through the river in an year? Write your answer in standard notation.
One Fermi is equal to 10–15 metre. The radius of a proton is 1.3 Fermis. Write the radius of a proton in metres in standard form.
