It takes 10 road workers 5days to complete a road repair when working 2hours a day working at the same place how may days will it take 2 people working 5hours a day to finish it

The no. of days required to finish the work is = 10 days

Step-by-step explanation:

Given data

No.of workers = 10

No. of days = 5

No. of hours working =  2 hours

No.of workers = 2

No. of hours working =  5 hours

We know that

10 × 5 × 2 = 2 × 5 ×

= 10 Days

Therefore the no. of days required to finish the work is = 10 days

what? ?

what type of question is thiss

step-by-step explanation:

solution:

→c= a b , that is product of a and b is possible only when when a is m × n matrix and b is n × p matrix.

that is, number of columns of a= number of rows of b.

so, size of matrix , c= a b is , if a = (m × n)matrix

b= (n × p)matrix

then a b = [ (m × n)matrix] ×[   (n × p)matrix ]

→→c= a b= [m × p ] matrix

→→size of product a b will be equal to = number of rows of a × number of columns of b