What is the result of 31.978 subtracted from 66.4?

Answer 1

66.400 -31.978

borrow 1 from the 4
be sure to line everything up and the 4 becomes a 3
the zero becomes a 9 and the last zero is a 10.

Answer 2

If you are using significant figures, then you can't use the hundreds place, you round up to the tens place.
66.4-32.0=34.4

Answer 3

idk peeps

Answer 4

What's the exact response

Answer 5

i need 33.978 to go first