A student needs to measure four different volumes of a solution accurately. The volumes are $10c{m^3}$, $25c{m^3}$, $50c{m^3}$ and $60c{m^3}$.
The apparatus available includes a $25c{m^3}$ pipette.
Which volumes could be measured using this pipette?
1 )
$10c{m^3}$ and $25c{m^3}$
$25c{m^3}$ and $50c{m^3}$
3 )
$25c{m^3}$ only
4 )
$50c{m^3}$ and $60c{m^3}$
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