Welcome to your 08 math Name 1. If m is the square of a natural number n, then n is Deselect Answer the square of m greater than m equal to m √m None 2. Which model represents : Deselect Answer (A) (B) (C) (D) None 3. Which of the following is a terminating decimal term : Deselect Answer 7/32 8/15 9/27 11/18 None 4. ∛(125/216) = ? Deselect Answer 5/6 2/3 1/2 3/4 None 5. In India there are about 80 Million children old enough to go to school. If 16 million cannot go to school, what is this as a percentage of all the children? Deselect Answer 8% 18% 20% None of these None 6. How many natural numbers lie between 5² and 6²? Deselect Answer 9 10 11 12 None 7. Which of the following is a square of an even number? Deselect Answer 144 169 441 625 None 8. A perfect square number having n digits where n is even will have square root with Deselect Answer (a) (b) (c) (d) None 9. The base of a parallelogram is thrice its height. If area is 972 sq m , find the base and height of the parallelogram? Deselect Answer 18 m, 54 m 18 cm, 54 m 18 m, 54cm 17 m, 51 m None 10. To gain 25% after allowing a discount of 10%, the shopkeeper must mark the price of the article which costs him ₹360 as Deselect Answer ₹500 ₹450 ₹460 ₹486 None 11. There were 5337 boxes, which were required to be arranged in the form of a square. In this arrange 8 boxes left over. How many boxes were there in each row? Deselect Answer 73 71 74 37 None 12. Amit bought a cricket ball for Rs. 35 and sold it to Prakesh at 20% profit. What did Prakesh pay? Deselect Answer 23 55 42 None of these None 13. A retailer buys some silk scarves for Rs. 460 and sells them at 60% profit. For how much does he sell them? Deselect Answer 676 620 520 736 None 14. The cube of an odd natural number is________. Deselect Answer Even Odd Prime number None of these None 15. If the sides of a parallelogram are increased to twice its original lengths, how much will the perimeter of the new parallelogram increase? Deselect Answer 1.5 times 2 times 3 times 4 times None 16. Find the value of Deselect Answer -230 -2300 230 23 None 17. Suppose for the principal P, rate R% and time T, the simple interest is S and compound interest is C. Consider the possibilities (i) C > S (ii) C = S (iii) C < SThenDeselect Answer only (i) is correct either (i) or (ii) is correct. either (ii) or (iii) is correct. only (iii) is correct None 18. Deselect Answer 14 12 16 13 None 19. Whcih are not perfect square in the following Deselect Answer 16 36 111 81 None 20. A room is 12m long, 8 m broad and 4m high. What will be the area of four walls? Deselect Answer 352 sq m 160 sq m 384 sq m None of these None Time's upTime is Up!
