Math, asked by mujahid77727, 9 months ago

Three electricians can fix 10 short circuits in 2 hours. How much time will
four electricians need to fix 15 short circuits?

Answers

Answered by gaurav1425

3

Answer:

3 electricians at 2 hours each is 6 man-hours

10 shorts are fixed in 6*60 = 360 man-minutes

360/10 = 36 man-minutes per short

Previous Question

Next Question

Similar questions

English, 4 months ago

rewrite these sentence correctly. My friend knows I very well.

English, 4 months ago

what does the narrator want the moon to do...

Chemistry, 4 months ago

If 1.00 g. of soil taken in 500 ml conical flask (Corning /Pyrex) and add 1N K2Cr207, concentrated H2304, distilled water, ortho-phosphoric acid and titrate the contents with ferrous ammonium sulphate solution till the colour changes from blue-violet to green. If Blank Reading 20.1 ml and Sample reading is 18.6 ml of 0.01 N Sulfamic acid. Calculate the Organic Carbon in Percentage. *...

Math, 9 months ago

2 4. (a) Simplify 3x (4.r - 5) + 3 and find its values for (i) x = 3 (ii)x=1 (b) Simplify a(a +a+1)+5 and find its value for (i) a = 0, (ii) a =í (iii) a=-1.

Hindi, 9 months ago

संज्ञा, सर्वनाम और विशेषण की परिभाषा उचित के माध्यम से लिखिए।...

English, 1 year ago

Main character of the story The night train to deoli...

Computer Science, 1 year ago

take an already made word document. using the step shown, set some password to the document . close the document now double click the document to open the document. enter the password as set. check if the document opens up.

Chemistry, 1 year ago

Love, hate,thought,cold are matter...