The percentage errors in the measure...

The percentage errors in the measurement of the length (L) and breadth (B) of a rectangle are 1% and b% respectively . Then the percentage error in the calculation of the area will be `"_______"`

A

`(lb)%`

B

`(1+b)%`

C

`(L+1)(B+b)`

D

`Lb+BL`

Text Solution

Verified by Experts

The correct Answer is:

B

Errors are additive hence percentage error in area = `(a% + b%)`

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