1. How many bricks will be required to construct a wall 13.5m long 6m high and 22.5cm thick if each brick measures 27cm X 12.5cm X 9cm?
(a) 6000 (b) 5000
2. The base of an isosceles triangle measures 24cm and its area 192 squared cm. Find its perimeter?(a) 64cm (b) 20cm
(c) 24cm (d) 16cm
3. If the diagonals of a rhombus are of measure 12cm and 16cm. Then the measure of its side is?
(a) 10cm (b) 20cm
(c) 15cm (d) 96cm
4. Two students appeared at an exam. One of them secured 9 marks more than other and his marks was 56% of the sum of their marks. The marks obtained by them are:
(a) 39, 30 (b) 41, 32
(c) 42, 33 (d) 43, 34
5. A card is drawn from a pack of well shuffled deck of 52 cards and its probability is ¼ , then which of the following is possible?
(a) Getting a card of hearts (b) Getting a black card
(c) Getting a jack (d) None of these
6. A watch was sold at a profit of 15%. If its cost had been 5% less and it had been sold for Rs. 21 less, then the profit would have been 10%. Find the cost price of the watch.
(a) Rs. 200 (b) Rs. 400
(c) Rs. 190 (d) None of these
7. Find the smallest number which is divisible by 12, 15, and 20 and is a perfect square?
(a) 400 (b) 225
(c) 900 (d) 600
8. If 6 men can do a piece of work in 20days and one man can do the work of 2 boys, then in how many days can 10 men and 5 boys do the same work?
(a) 8 days (b) 10 days
(c) 12 days (d) None of these
9. IF the three fourth of a number is subtracted from the number, the value so obtained is 163. What is the value of half that number?
(a) 330 (b) 342
(c) 326 (d) 334
10. A train crossed a platform in 43 seconds. The length of the train is 170m. What is speed of the train?
(a) 233 kmph (b) 243 kmph
(c) can’t be determined (d) none of these
Answers:
1 a 2 a 3 a 4 c 5 a
6 a 7 c 8 d 9 c 10 c
No comments:
Post a Comment