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प्रश्न
Find the multiplicative inverse -1
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उत्तर
Multiplicative inverse of −1 = -1
संबंधित प्रश्न
Write: The rational number that does not have a reciprocal
Find the multiplicative inverse (reciprocal) of each of the following rational numbers:
9
The reciprocal of –1 is ______.
The reciprocal of a negative rational number is ______.
The multiplicative inverse of `4/3` is ______.
If a ≠ 0, the multiplicative inverse of `a/b` is `b/a`.
The cost of `19/4` metres of wire is Rs. `171/2`. Find the cost of one metre of the wire.
Find the multiplicative inverse of `-1 1/8`
From a rope 40 metres long, pieces of equal size are cut. If the length of one piece is `10/3` metre, find the number of such pieces.
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.
