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प्रश्न
Every natural number is a rational number but every rational number need not be a natural number.
विकल्प
True
False
MCQ
सत्य या असत्य
उत्तर
This statement is True.
Explanation:
e.g. `1/2` is a rational number, but not a natural number.
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संबंधित प्रश्न
Add the following rational numbers.
\[\frac{- 5}{7} and \frac{3}{7}\]
Add the following rational numbers.
\[\frac{- 8}{11} and \frac{- 4}{11}\]
Subtract the first rational number from the second in each of the following:
\[\frac{- 2}{11}, \frac{- 9}{11}\]
Simplify:
\[\frac{5}{4} - \frac{7}{6} - \frac{- 2}{3}\]
Find (x + y) ÷ (x − y), if
\[x = \frac{2}{5}, y = \frac{1}{2}\]
Compare: `3/5` and `5/7`
Insert a rational number between:
`(2)/(5) and (3)/(4)`
Every whole number is an integer.
The table shows the portion of some common materials that are recycled.
| Material | Recycled |
| Paper | `5/11` |
| Aluminium cans | `5/8` |
| Glass | `2/5` |
| Scrap | `3/4` |
- Is the rational number expressing the amount of paper recycled more than `1/2` or less than `1/2`?
- Which items have a recycled amount less than `1/2`?
- Is the quantity of aluminium cans recycled more (or less) than half of the quantity of aluminium cans?
- Arrange the rate of recycling the materials from the greatest to the smallest.
If `p/q` is a rational number, then q cannot be ______.
