pi*102 = 314.1592653589793238
42, but you don't have the ultimate question, so this ultimate answer doesn't make sense
what's the context?
a2+b2=c2
plugging in the numbers would give 82+152=c2 or 64+225=c2
add up and you get 289=c2, or c=17
so hugely massive that no calculator I can think of would be able to calculate it without saying almost infinity. Why do you need to know?
3.2/2.4= (3 1/5)/(2 2/5)= (16/5)/(14/5)= 4/3*
*I left out the simplifying steps
1/5x8/9= 8/45
60/(4/5)=75
