Can you multiply decimal numbers by 10, 100 or 1000?
Find the value of 29.34 \times 100.
We can use a place value table to multiply and divide decimals by powers of 10.
If we are comparing two lengths, but they are written in different units we will need to change one of them to perform any calculations.
Convert 25.83 millimetres to centimetres. Write your answer as a decimal.
Remember the following length conversions:
1\text{ cm}=10\text{ mm}
1\text{ m}=100\text{ cm}
1\text{ km}=1000\text{ m}
Convert between units of length in two steps.
Convert 6.22\text{ km} to centimetres.
We can use the following conversion chart to convert between units of measurement.