Divide Rs. 6600 into two parts such that S. Lon one at 6% p. a for 4.5 years would be equal to on the other at 4% p. a for 5 years.
a Rs.2808.51, Rs. 3791.49
b. Rs 300, Rs. 3600
c Rs. 2400, Rs. 4200
d Rs. 1600, Rs. 5000
0. A circular field of 15 m radius is surrounded by a path of width 7m. Then, the area of path is
d. none
a 714 m
1
In an examination, a student has to pass in each of the 4 subjects. In how many was
fail?
c. 12
d. 25
5614 m?
c. 814 m?
a 18
b. 15​