The ratio of boys to girls in a class is 6:4. If there is a total of 30 students in the class, how many are boys?
2 answers:
Answer:
There would be 3 boys in the class.
Step-by-step explanation:
First you add 6+4=10
Then you divide 30/10=3
And thats the ratio for how many boys are in the class.
Answer:
x=3
6x=18 boys
4x=12 girls
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