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If 23xx16=184,37xx10=185, then 85xx12=?...

If `23xx16=184,37xx10=185`, then `85xx12=?`

A

511

B

610

C

510

D

410

Text Solution

Verified by Experts

The correct Answer is:
C
`23xx16=184`
`implies(23xx16)/(2)=184`
`37xx10=185`
`implies(37xx10)/(2)=185`
Therefore,
`?=85xx12`
`implies(85xx12)/(2)=510`
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KIRAN PUBLICATION-SYMBOLS & NOTATIONS-TYPE-I (vii)
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