19/21. 4/7 + 3/9 = 36/63 + 21/63 = 57/63 = 19/21.
350 7 9ths = 7/9 (7/9) x 450 =350
175 is 7/9ths of 225.
4/9ths is bigger than 3/7ths because a common denominator is 63. 4/9ths=28/63rds and 3/7ths=27/63rds. 28/63rds is slightly bigger than 27/63rds so that means that 4/9ths is slightly larger than 3/7ths.
:) Well shouldnt you work it out by yourself??pay attention in school!!:)
19/21. 4/7 + 3/9 = 36/63 + 21/63 = 57/63 = 19/21.
79/9ths
350 7 9ths = 7/9 (7/9) x 450 =350
7 -9ths in decimal form = 0.777...7/9:= 7 ÷ 9= 0.777... in decimal
7/9*49=38.1111111
175 is 7/9ths of 225.
It is: 7/9 of 27 = 21
7/9 of 99 is 77.
yup
17/9 = 1.77....
7 2/9 = 65/9 = 7.22222222222222222222222...
4/9 + 2/9 + 1/9 = 7/9