Question
The product of two numbers is 1. If one number is 23, then the other number is _________.
Answer: Option D
:
D
Given that
The product of two numbers= 1
One of the numbers = 23
The product of any fraction with its multiplicative inverse is always equal to 1.
Multiplicative inverse of 23 is 32
⇒ 23×32 = 1
∴The other number is =32
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:
D
Given that
The product of two numbers= 1
One of the numbers = 23
The product of any fraction with its multiplicative inverse is always equal to 1.
Multiplicative inverse of 23 is 32
⇒ 23×32 = 1
∴The other number is =32
Was this answer helpful ?
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