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प्रश्न
Add the following rational numbers.
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उत्तर
\[\frac{- 5}{7} + \frac{3}{7} = \frac{- 5 + 3}{7} = \frac{- 2}{7}\]
संबंधित प्रश्न
What number should be subtracted from \[\frac{- 5}{3}\] to get\[\frac{5}{6}?\]
Multiply:
Simplify each of the following and express the result as a rational number in standard form:
Simplify each of the following and express the result as a rational number in standard form:
Divide:
Insert a rational number between:
8 and 8.04
Arrange the following rational numbers in descending order.
`(-3)/(8),(2)/(5) and (-1)/(3)`
Every whole number is an integer.
The diagram shows the wingspans of different species of birds. Use the diagram to answer the question given below:
| Golden eagle | Blue jay |
 |
 |
How much longer is the wingspan of a Golden eagle than the wingspan of a Blue jay?
All decimal numbers are also rational numbers.
