Takt time $=$ Daily operating time $\frac{?}{?}$ Required quantity per day. If our daily sales rate is $1520$ units and we have two shifts of $8\mathrm{.}5$ hours minus $45$ minutes each for breaks what is our takt time?

$0\mathrm{.}34$ minutes or $20\mathrm{.}4$ secolans or $2\mathrm{.}94$ units per minute

$0\mathrm{.}31$ minutes or $18\mathrm{.}6$ seconds or $3\mathrm{.}23$ units per minute

$0\mathrm{.}61$ minutes or $36\mathrm{.}6$ seconds or $1\mathrm{.}64$ units per minute

$0\mathrm{.}67$ minutes or $40\mathrm{.}2$ seconds or $1\mathrm{.}49$ units per minute