Math, asked by Veer8288, 1 year ago

5 labourers earn rs9000 in 15 days.how many laboures earn rs 6720 in 8 days

Answers

Answered by TheBiGHeaD

9

Hope it helps you my friend

Attachments:

Answered by Robin0071

4

Solution:-

given 》
case:-1

》 5 labourers earn rs9000 in 15 days

¡5 labourers earn rs in 1 da y = 9000/15 = 600rs

》1 laboure.earn rupees in 1 day = 600/5 = 120rs

》case 2:-

》laboures earn rs 6720 in 8 days

》laboures earn rs in 1day = 6720/8 = 840rs

》laboures count = 840/120 = 7

》(7 laboures earn rs 6720 in 8 days )ans

Previous Question

Next Question

Similar questions

Math, 8 months ago

Following table shows the marks scored by a group of 90 students in a mathematics test of 100 marks. Marks. Number of Students 0-20. 7 20-30. 10 30-40. 10 40-50. 20 50-60. 20 60-70. 15 70-100. 8 Find the probability that a student obtained: (i) less than 20% marks (ii) 60 or more marks...

Social Sciences, 8 months ago

C.V . rahman was awarded nobel prize in _____for his work in physics...

English, 8 months ago

write an application to change standard math to basic math class 10 A...

Biology, 1 year ago

Is there a difference between salivary amylase and pancreatic amylase?

Math, 1 year ago

The value of (7c0+7c1) + ( 7c1+ 7c2) + .....(7c6+ 7c7) is...

Math, 1 year ago

in two independent events the probability of happening one event is 2 by 7 and probability of happening of second event is 1 by 5 .find the probability of happening of both events.

Physics, 1 year ago

A 5 kg ball is thrown upwards with the speed of 10 m/s. (take g=10 m/s^2) (a) Calculate the maximum height attained by it. (b) Find the potential energy when it reaches the highest point.

Math, 1 year ago

in two independent events the probability of happening one event is 2 by 7 and probability of happening of second event is 1 by 5 .find the probability of happening of both events.