1.

If Y=a xx b, the maximum percentager error in the measurement of Y will be

Answer»

`((DELTA a)/(a)XX100)//((Delta B)/(b)xx100)`
`((Delta a)/(a)+(Delta b)/(b))xx100`
`((Delta a)/(a)xx100)XX((Delta b)/(b)xx100)`
`((Delta a)/(a)-(Delta b)/(b))xx100`

ANSWER :B


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