Advertisements
Advertisements
प्रश्न
If y be the reciprocal of rational number x, then the reciprocal of y will be ______.
पर्याय
x
y
`x/y`
`y/x`
Advertisements
उत्तर
If y be the reciprocal of rational number x, then the reciprocal of y will be x.
Explanation:
If y be the reciprocal of rational number x,
i.e. `y = 1/x` or `x = 1/y`
Hence, the reciprocal of y will be x.
APPEARS IN
संबंधित प्रश्न
Is `8/9` the multiplicative inverse of -1 `1/8`? Why or why not?
Find the multiplicative inverse (reciprocal) of each of the following rational numbers:
−7
Find the multiplicative inverse (reciprocal) of each of the following rational numbers:
The multiplicative inverse of `-1 1/7` is ______.
The reciprocal of `(-5)/7` is ______.
–1 is not the reciprocal of any rational number.
Find the multiplicative inverse of `3 1/3`
By what numbers should we multiply `(-15)/20` so that the product may be `(-5)/7`?
Shalini has to cut out circles of diameter `1 1/4` cm from an aluminium strip of dimensions `8 3/4` cm by `1 1/4` cm. How many full circles can Shalini cut? Also calculate the wastage of the aluminium strip.
