in a school the ratio of the number of boys to the number of girls 8:7 if there are 240boys in the school . find the total no of students in the school.
Answers
Answered by
0
Answer:
450 is the answer that of question
vkas57:
yeah its right. but can u write step by step...
Answered by
4
Answer:
Step-by-step explanation:
Ratio
8:7= b:g
There are 240 boys
therefore,
8x=240
x=30
7x=girls=210
total no. of students in the school are = 240+210=450
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