Convert 40 in base 10 to base four.
- Did you convert from base ten to base 4 correctly?
- Did you start with the largest groups you could make? (Two 16's)
- Did you subtract that sum from 40? (40 - 32 = 8)
- Did you divide the difference by 4? (8/4=2)
- Did you write a 0 as a place holder in the ones place? (220)