Question

15 men can do a piece of work in 36 hours, how many men will be required to finish the work in 20 hours​

Answer 1

Answer:

$\underline\mathtt\red{QuEsTiOn::}$ A,B,C and D are four-digit numbers in which 9occues only once and ot's place is :. A` (9) [] [] []

B` [] 9 [] []

C` [] [] 9 []

D` [] [] [] 9

Nothing is known about the rest digits.

What can you say about numbers A,B,C AND D?

1. Cis the smallest of all four numbers!

2. B is smaller than C!

3. A is the greatest of all numbers!

4. D is the greatest of all numbers!

$ANSWERCORRECTLY\underline\mathtt\red{QuEsTiOn::}$

Answer 2

Answer:

Step-by-step explanation:

Hope this is helpful