Question

Please help give me ans step by step.....​

Answer 1

Answer:

1 question

let women's be X

14,000/x=14/21

x/21=14,000/14

X/21=1000

X=2100

question 2nd

G=20

B=?

G+B=total students

B=total students - G

B=35-20 =15

B:G=15:20=3:4

Answer 2

Answers:

Answer 9→ 21000

Answer 10→ 3:4

Step-by-step explanation:

✍

Q.9 let ratio of men and women be 14x,21x

number of men 14x = 14000

$x = \frac{14000}{14} = 1000$

no.of women = 21x = 21×1000

= 21000

✍

Q10.total number of students in the class = 35

number of girls in the class = 20

number of boys = 35 - 20 = 15

$ratio \: between \: boys \:and \: girls \: = \frac{15}{20} = 3: 4$