14/45
8/9 x 4/7 = 32/63
6 and 7 ninths
8 and 4 ninths
Firstly, do 11 minus 4 = 7. So, now we have 7 and two ninths, minus five ninths. Much easier, 6 and 6 ninths.
14/45
It isn't. 7 ninths is greater than 4 ninths just as 7 is greater than 4.
8/9 x 4/7 = 32/63
6 and 7 ninths
8 and 4 ninths
Firstly, do 11 minus 4 = 7. So, now we have 7 and two ninths, minus five ninths. Much easier, 6 and 6 ninths.
7/18 divided by 2/9 is 7/18 times 9/2 equals 7/4
Four fifths = 4 ÷ 5 = 0.8 Seven ninths = 7 ÷ 9 = 0.777... 0.777... < 0.8
7/24
7/18
7 by 24
3/5 times 7/9 = 7/15 in its simplest form