how to write decimals an two other forms
example;0.9+0.04+0.003
0.9+0.04+0.003 = 0.900+0.040+0.003 = 0.943
There is a 9 in the tenths column, a 4 in the hundredths column and a 3 in the thousandths. It can also be expressed as 943/1000.
I hope this helps. If not, repost your question in more detail. Thanks for asking.
PsyDAG is correct
To write decimals in two other forms, you can write them as fractions and as percentages.
1. Writing decimals as fractions:
To convert a decimal to a fraction, follow these steps:
- Write the decimal number as the numerator of a fraction.
- The denominator of the fraction should be a power of 10, based on the number of decimal places.
- Simplify the fraction if possible.
Let's convert the provided decimals to fractions:
0.9:
Since there is one decimal place, we use 10 as the denominator:
0.9 = 9/10
0.04:
Since there are two decimal places, we use 100 (10^2) as the denominator:
0.04 = 4/100 = 1/25 (simplified)
0.003:
Since there are three decimal places, we use 1000 (10^3) as the denominator:
0.003 = 3/1000
Therefore, the decimals 0.9, 0.04, and 0.003 can be written as fractions as follows:
0.9 = 9/10
0.04 = 1/25
0.003 = 3/1000
2. Writing decimals as percentages:
To convert a decimal to a percentage, follow these steps:
- Multiply the decimal by 100.
- Add the percentage symbol (%).
Let's convert the provided decimals to percentages:
0.9:
0.9 * 100 = 90%
0.9 can be written as 90% in percentage form.
0.04:
0.04 * 100 = 4%
0.04 can be written as 4% in percentage form.
0.003:
0.003 * 100 = 0.3%
0.003 can be written as 0.3% in percentage form.
Therefore, the decimals 0.9, 0.04, and 0.003 can be written as percentages as follows:
0.9 = 90%
0.04 = 4%
0.003 = 0.3%