It is 6 to 11 in its simplest form
100+120=220.
20/780
120+220
The ratio of children to adults is 120:80 or 3:2
It is 6 to 11 in its simplest form
LCM of 120 300 and 220 is 6600.
220
220 calories. (60 calories for each wheatabix, so 2 = 120 calories / 100 calories for the skim milk).
The Greatest Common Factor of 100, 120, 220: 20
100+120=220.
220
-340
The GCF is 20.
100
The ratio of 120 ml to 80 ml is 3:2 and the ratio of 80 ml to 120 ml is 2:3.
It is simply 220:320. You can, if you so wish, simplify that to 11:16.