Math, asked by barmansakshi, 10 months ago

4 आदमी किसी कुएं को 21 दिन में खोद देते हैं। उसी कुएं
को 14 दिन में खोदने के लिए कितने आदमी चाहिए?
(A)9
(B)6
(C) 8
(D) 5

Answers

Answered by ayushtiwari6

1

Step-by-step explanation:

No. of men is directly proportional to no. of days

So,. 21×4 = 14 × x

84 = 14x

x = 6

No of men required is 6

Previous Question

Next Question

Similar questions

Science, 5 months ago

The number of significant figure 10.3106...

India Languages, 5 months ago

So important. I'll mark you as brainalist and will follow u. only correct answer. rather I'll report your I'd.

English, 5 months ago

how is the poem 'the dolphins' a protest against the slow destruction of nature and natural creatures by man?

Math, 10 months ago

2x/5+4/1=x/3-1/5 what is the answer...

History, 10 months ago

1.The swinging ceremony observed during Onam is known as a. Oonjal b. Thumbi Thullal c. Onappattukal d. Athachamayam 2.The first day of Onam is known as..... a. Thiru Onam b. Utradam c. Anizham d. Atham...

Math, 1 year ago

Two athletes start running from a certain place in same direction at 5.6km/h and 5.8km/h respectively .What will be the distance between them after 3 hours.

Computer Science, 1 year ago

Write five type of Layout?????

English, 1 year ago

What is biopiracy How does it affect a country...