According to the line AB, the mirror image of the above figure will be
Vimal lent a loan of Rs. 5,000 to Kamal for 2 years and Rs. 3,000 to Sumal for 4 years at simple interest at the same rate of interest and received Rs. 2,200 as interest from both. Calculate the interest rate per annum.
Select the mirror image of the figure given below.
Nikhil and Dibu can complete a work in 30 and 40 days respectively when they work alone. If both of them work together for 8 days then how much work will be left to complete the same work?
\( \frac{7}{15} \)
\( \frac{8}{15} \)
\( \frac{5}{15} \)
\( \frac{6}{13} \)