The ratio of boys to girls in class 6 (1) is 9:7. Boys account for & nbsp; & nbsp; & nbsp; & nbsp; & nbsp; (& nbsp; & nbsp;); girls account for & nbsp; & nbsp; & nbsp; & nbsp; (& nbsp;)

The ratio of boys to girls in class 6 (1) is 9:7. Boys account for & nbsp; & nbsp; & nbsp; & nbsp; & nbsp; (& nbsp; & nbsp;); girls account for & nbsp; & nbsp; & nbsp; & nbsp; (& nbsp;)

Answer: Boys account for 916 of the total number; girls account for 716 of the total number; so the answer is: 916716