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प्रश्न
Write the multiplicative inverse.
`(-3)/8`
उत्तर
It is known that the multiplicative inverse of any rational number a is the reciprocal of the rational number i.e., `1/"a"`
Multiplicative inverse of `- 3/8`
= `1/(-3/8)`
= `- 8/3`
संबंधित प्रश्न
Find the sum:
`(-2)/3 + 0`
Add, the pair of rational numbers, given below, and show that their addition (sum) is also a rational number
`(-2) "and" 2/5`
Write the Additive Inverse(Negative) of : `4/(-9)`
Write the Additive Inverse(Negative) of : `(-7)/5`
Fill in the Blank
If `a/b` is additive inverse of `(-c)/d`, then `(-c)/d` is additive inverse of ------.
Carry out the following subtraction involving a rational number.
`13/36 - 2/40`
Write the multiplicative inverse.
7
Write the multiplicative inverse.
`-7 1/3`
`(3/4 - 5/8) + 1/2` = __________
Complete the following table by finding the sums:
| + | `-1/9` | `4/11` | `(-5)/6` |
| `2/3` | |||
| `-5/4` | `(-39)/44` | ||
| `-1/3` |
