Question
If 53x = 2527, then x lies between 1 and 2.
Answer: Option A
:
A
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A
53x = 2527
By cross multiplication, we get
5 × 27 = 3x×25
⇒3x=5×2725
⇒x=5×273×25
⇒x = 95
= 1.8, which lies between 1 and 2.
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