071/2016

6.

7.

Maximum : 100 marks
Time : 1 hour and 15 minutes

In how many years will & sum of money triple itself, the rate of interest being 10%?
(ക) 15 years ' (B) 20years
(C) 10 years (D) 18 years

If 4 taps can fill a tank in 10 hours. Then how many hours can 6 taps fill the same tank?

(A) त hours (B) 2 hours

(© 6% hours (D) 15 hours

Manu's age is 6 times Binu's age. 15 years hence Manu will be 3 times as old as Binu, Find
Binu's age :

(A) 60 years (ए) 10years
(C) 45 years (D) 50 years

A and B together can do a piece of work in 12 days and A alone can complete the work in
18 days. How long will B alone take to complete the job?

(ക) 6995 (B) 80 6885
(0) 36days (D) 21 8

Find the time taken by a 180 m long train running at 54 km/hr to cross a man standing on a
platform :

(ಗಿ) 4 8000೧65 (13) 12 seconds
(C) 80 seconds (D) 15 seconds

A garden is 90 m long and 75 m broad. A path है m wide is to be built outside around it. Find
the area of the path

“ശു 850? B) 6750 ೫3
(0 1750 फः (D) 7600 m?
What number should be subtracted from each of the numbers 23, 30, 57 and 78 so that the
remainders are in proportion?
^ 4 ® 8
‏تا‎ 6 . : (फ) 7

[7.7.01