All the members of a construction crew work at the same pace. Six of them working together are able to pour foundation in 22 hou
1 answer:
You might be interested in
Answer:
A man borrows * 8000
He agrees to repay with a total interest of 1360 in 12 monthly instalments.
Each instalment being less than the preceding one by * 40
= x 40
= 12 x 34
= 408 (Ans)