Asked by tuhituhi

if 8 labourers can earn rs.9000 in 15 days.how many laboures can earn rs. 6300 in 7 days?
Answered by Reiny
1 labour-day = 9000/(8*15) = 75

So to earn 6300 would take 6300/75 = 84 labour days
so the number of labourers to work 7 days = 84/7 = 12

Answered by subhajit khan
12
Answered by Kashish
Rs 1728
Answered by Anonymous
12
Answered by Harshita Chhalani
Labourers earning days
8 9000 15
ATQ
So 1 day = 9000/(8*15) =75
To earn 6300 = 6300/75=84
No of labourers to work 7 days
Is 84/7= 12.
Thank you

Answered by Harshita Chhalani
Labourers earning days
8 9000 15
ATQ
So 1 day = 9000/(8*15) =75
To earn 6300 = 6300/75=84
No of labourers to work 7 days
Is 84/7= 12.
Thank you


Answered by 🐸🐸
ATQ,
Earning of 8 labourers in 1 day=9000/15=₹600
Earning of 1 labourer in 1 day=600/8=₹75
Earning of 1 labourer in 7 days=₹75*7=₹525
So,
₹525 can be earned in 7 days by-1 labourer
₹6300 can be earned in 7 days by-6300/525=12 labourers
Final ans-12

Answered by Pravahika
Such a great explanation
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