In lowest terms, forty-five and one third divided by four and two ninths equal = 204/19 or 1014/19
Five-ninths must be added to four-ninths to make a whole.
Five and four-ninths
5/9 x 5/4 = 25/36
One whole is nine ninths. Nine ninths minus four ninths equals five ninths.
4 divided by 4/9 = 9
Four and two thirds divided by one and three ninths = 7/2 or 31/2
2.5
Firstly, do 11 minus 4 = 7. So, now we have 7 and two ninths, minus five ninths. Much easier, 6 and 6 ninths.
yes
five ninths
4.6