27 children are sitting inside a video game room at the mela. The ratio of girls to boys is 3:6. Which of the following statement/s is/are true?
The ratio of boys to girls is 6:3.
Half the children in the video room are girls.
We know exactly how many boys are present in the video room.
We know exactly how many girls are present in the video room.
If we choose 9 children at random, we can expect that 3 will be girls.
We can calculate how many boys were there if there are 36 children in the video room with same gender ratio as above.
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Activity 2
27 children are sitting inside a video game room at the mela. The ratio of girls to boys is 3:6. Which of the following statement/s is/are true?
The ratio of boys to girls is 6:3.
Half the children in the video room are girls.
We know exactly how many boys are present in the video room.
We know exactly how many girls are present in the video room.
If we choose 9 children at random, we can expect that 3 will be girls.
We can calculate how many boys were there if there are 36 children in the video room with same gender ratio as above.