AliyahSue11viz
Answered

in a school,the ratio of girls to boys o 3:7 if there are 210 students, how many girls are there?

a.63

b.10

c.147​

Sagot :

Damonstefanviz

Answer:

a. 63

Step-by-step explanation:

Total of students = 210

Girls = 3/10 = 30%

210 x 30% = 63 girls