Question

if 25 girls earn rupees 3000 in 15 days , how much will 35 girls earn in 18 days? ​

Answer 1

Step-by-step explanation:

Take the rupees earned by 35 girls in 15 days be x....

we can do it by ratio and proportion method..... for this we will make a proportion

that is

25:35::3000:x

=x=(35×3000)÷25

=₹4200

This is the money earned for 15 days..

Now, we have to find for 18 days..

one day's earn

=4200/15

₹280

there fore in 18 days...

280×18

₹5040

:.35 girls earn 5040 rupees in 18 days..

Answer 2

Step-by-step explanation:

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