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प्रश्न
Fill in the blanks:
The product of a positive rational number and a negative rational number is always .....
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उत्तर
Negative
संबंधित प्रश्न
Re-arrange suitably and find the sum in each of the following:
Subtract the first rational number from the second in each of the following:
The sum of two numbers is \[\frac{- 1}{3} .\] If one of the numbers is \[\frac{- 12}{3},\] find the other.
Simplify:
Multiply:
Insert a rational number between:
`(5)/(9) and (6)/(7)`
Arrange the following rational numbers in ascending order.
`(10)/(9),(13)/(12) and (19)/(18)`
Which arrow best shows the position of `11/3` on the number line?

The diagram shows the wingspans of different species of birds. Use the diagram to answer the question given below:
| Golden eagle | Blue jay |
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How much longer is the wingspan of a Golden eagle than the wingspan of a Blue jay?
150 students are studying English, Maths or both. 62 per cent of the students are studying English and 68 per cent are studying Maths. How many students are studying both?


