9.5 yards of material $ 8.15 per yrd

Question

what does the material cost total, I need work to see if i did this one right

I got $ 77.12

Answer 1

$77.43. But what's 31 cents?

Answer 2

the answer cant be 77.12 because u have to multiply 9.5 and 8.15 so the last number has to be a 5 right? because u will be multiplying .5 and .15. thus the answer to be exact is 77.425 dollars....

best of luck future calculations....have fun!!!!!!!!!!