Ssc Math and Reasoning Doubt Group®

5

Solution

8M or 12W can complete in 10 days Means 8W = 12W If 8W + 12W will work then the efficiency will be double So, time taken will be half = 5

Ok🙏🙏🙏

21*21/100=100% rate 21 principal

Hlo guys kisi k pass parmar sir ka batch milega kya??

Yes

Diya to tha

Aman sir ka batch ha kisi ka pass?

Yess

Kisi bhai ke pass career will wale gopal sir ka batch hai english ka

Dsssb dass grand 2 lie hindi ka batch h kisi ke pass

..?

800:1100=orig New=700:770 330---330 800---800= cp 2/10*100=20%

got it

D