Mada za sehemu hiiDecimalsMada 11
- Reading and writing decimals with three decimal places
- Adding decimals with three decimal places
- Subtracting decimals with three decimal places
- Multiplication of decimals
- Multiplying decimals with three decimal places by whole numbers
- Division of decimals
- Dividing whole numbers by decimals
- Dividing decimals by decimals
- Word problems involving decimals
- Converting decimals into fractions
- Converting fractions into decimals
Reading and writing decimals with three decimal places
Decimals are read from left to right. Digits on the right side of the decimal point are read one after another.
Example 1
Read the following decimals:
- 12.006 — Twelve point zero zero six.
- 0.847 — Zero point eight four seven.
- 338.229 — Three hundred and thirty-eight point two two nine.
- 45670.921 — Forty-five thousand six hundred and seventy point nine two one.
Example 2
Write the following decimals in words:
| Decimals | Decimals in words |
|---|---|
| 0.461 | Zero point four six one |
| 18.208 | Eighteen point two zero eight |
| 109.319 | One hundred and nine point three one nine |
| 2 003.111 | Two thousand and three point one one one |
Example 3
Write the following decimals in numerals:
| Decimals in words | Decimals in numerals |
|---|---|
| Zero point two three five | 0.235 |
| Thirty-eight point four eight seven | 38.487 |
| Eight hundred and fifty-one point nine two four | 851.924 |
| Seventeen thousand and two point one eight six | 17 002.186 |
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