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What number would you need to multiply by to get an answer of 1?
-
A
1/4
-
B
3/2
-
C
4/3
-
D
3/1
A
1/4
B
3/2
C
4/3
D
3/1
The number you need to multiply 3/4 by to get an answer of 1 is 4/3
Detailed Explanation:
To solve this, we are looking for the multiplicative inverse (or reciprocal) of . The multiplicative inverse of any fraction is obtained by swapping its numerator and denominator.
So, the reciprocal of is
.
This works because when you multiply a number by its reciprocal, the result is always 1. In other words, for any number , if you multiply it by
, the product is 1. This principle applies to fractions as well.
Let's demonstrate it step-by-step:
.
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