The ratio of boys to girls at school is 5:7?
The total population of the school is 360
pupils. How many boy and girls are there?
A. 150 boys and 210 girls
B. 110 boys and 200 girls
C. 120 boys and 150 girls
D. 130 boys and 215 girls
The total population of the school is 360
pupils. How many boy and girls are there?
A. 150 boys and 210 girls
B. 110 boys and 200 girls
C. 120 boys and 150 girls
D. 130 boys and 215 girls
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Answer:
A.
Step-by-step explanation:
b-150
g-210
150:210
Answer:
A
Step-by-step explanation:
5+7 = 12
360 divided by 12 = 30
30 x 5 = 150
30 x 7 = 210