1. A starts from a place at a certain time with some speed. After 6 hours, B starts from the same place and moves in the same direction at a speed of 90kmph and catches A after 4 hours. Find the speed of A? (4)
(1) 60kmph
(2) 45kmph
(3)72kmph
(4) 36kmph
(5) 48kmph
2. Three measuring rods are 64 cm, 80 cm and 96 cm in length. What is the least length of cloth that can be measured exact number of times using any one of these rods? (1)
(1) 9.60 m
(2) 6 m
(3) 9.60 cm
(4) 96 m
(5) 19.2m
3. Srinivas and Prasad can complete a job in 30 days and 20 days respectively. They started working together and Prasad leaves 5 days before the work is finished. In how many days the total work is finished? (3)
(1) 12days
(2) 8 days
(3) 15days
(4) 18 days
(5) 16days
4. A rectangular sheet of paper is 3cm length and 2cm width. If the maximum possible circle is cut out from it, the area of the remaining paper is (2)
(1) 2.85sqcm
(2) 3.78sqcm
(3) 4.38sqcm
(4) 2.18sqcm
(5) 2.38sqcm
5. Sum of two parts is 24. Seven times the first part is added to five times the second part makes 146.What is the first part? (1)
(1) 13
(2) 11
(3) 23
(4) 21
(5) 16
