the boys and the girls in a school are in the ratio 9:5. if the total strength of the school is 448, find the number of girls.
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0
Answer:
160 girls
Step-by-step explanation:
The ratio of boys to girls=9:5
The strength of school=448 students
:. 9x+5x=448
=>14x=448
=>x=448/14
=>x=32
:. Number of girls- 5x=5*32=160 girls
Answered by
0
Answer:
Step-by-step explanation:
9x + 5x = 448
14x = 448
x = 448÷14
x = 32
Girls = 5x
= 5 (32)
= 160
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