5:9, dumb question!
2 to 1
The ratio is 28:18 which can cancel down to 14:9
9 boys
boys:girls::7:9
The ratio of 8 boys and 9 girls is expressed as 8:9 If a ratio can be simplified then this should be done. In certain cases the lead or trailing number would be shown as 1. In this example the ratio 8:9 would become 1:1.125 or 0.89 :1
The ratio of boys to girls can be calculated by dividing the number of boys by the number of girls. In this case, there are 18 boys and 9 girls, so the ratio would be 18:9. This ratio can be simplified by dividing both numbers by their greatest common factor, which in this case is 9. Therefore, the simplified ratio of boys to girls is 2:1.
The ratio is 9:12 (girls:boys)Simplified the ratio is 3:4 When there are 24 girls, there will be 32 boys. (3:4 = 24:32)
5:9, dumb question!
First add 8 and 9 to get 17. Then divide 340 by 17 to get 20. Then times 20 by 8 to find the number of girls or times 20 by 9 to get the number of boys. Number of girls: 160 Number of boys: 180
The ratio of boys to girls is 18:28. Simplified it is 9:14.14/9
23
2 to 1
23
The ratio is 28:18 which can cancel down to 14:9
4/9 x 18 = 8 so there are 8 grils
Well, isn't that a happy little math problem! If the ratio of girls to boys is 5 to 4, that means for every 5 girls, there are 4 boys. To find out how many girls in a class of 108 students, we first need to divide 108 by the total parts in the ratio (5+4=9), which is 12. Then, we multiply 108 by the girls' share (5/9) to find there are 60 girls in the class.