The data$-$type Float $(32-$bit total $=23-$bit mantissa, $8-$bit exponent$)$ gives us about $7-8$ significant

decimal digits. The data$-$type Double $(64-$bit total $=52-$bit mantissa, $11-$bit exponent$)$ gives us about

$15-16$ significant decimal digits.

Let$$s create a new data$-$type called Triple, which has $96-$bits total; a $78-$bit mantissa and a $17-$bit

exponent. Roughly how many significant decimal digits will this type give us$?$