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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
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संबंधित प्रश्न
Fill in the branks:
Simplify:
Multiply:
Fill in the blanks:
If a is reciprocal of b, then the reciprocal of b is .....
Find (x + y) ÷ (x − y), if
Compare: `-1 1/2 and 0 or -3/2 and 0`
Arrange the following rational numbers in ascending order.
`(7)/(4), (-6)/(5) and (-5)/(2)`
Manavi and Kuber each receives an equal allowance. The table shows the fraction of their allowance each deposits into his/her saving account and the fraction each spends at the mall. If allowance of each is Rs. 1260 find the amount left with each.
| Where money goes | Fraction of allowance | |
| Manavi | Kuber | |
| Saving Account | `1/2` | `1/3` |
| Spend at mall | `1/4` | `3/5` |
| Left over | ? | ? |
Write the following numbers in the form `p/q`, where p and q are integers:
One-fourth
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?
