1.
Earth travels around the sun at a speed of about 29.783 km per second. Round this
to the nearest thousandths.
2.
Venus is sometimes called Earth's twin. The speed at which Venus revolves around
the sun is about 35.012 km per second. Round this to the nearest hundredths.
3.
Round 345.867234 to the nearest ten thousandths.
4.
A boy has a dog that weights 24.67 kilogram. Round 24.67 to the nearest tenths.
5.
Dan bought a belt with a length of 96.52 cm. Round 96.52 to the nearest tenths.​