Science and mathematics test for class 9. This quiz give you confidence with mathematics and Science. You can also watch our YouTube channel Shortcut Trick for Mathematics and Science. Thanks Abhinav Murti! www.abhinavmurti3 published on June 12, 2020 Stacked 1/10 Who First Computes digit in the decimal expension of π? Aryabhatta Archimedes Rahul Chaturwedi 2/10 A plant needs ? Hint: 2 choices Oxygen Hydrogen Co3 3/10 Change 1000cm/s in km/h 10 km /s 36km/h 38km/s 4/10 If abc = 1 , find bc =? Hint: 1 choice 1/c 1/ab 5/10 Average speed = ? Distance/time Distance X Time a-v/2 6/10 Solid can be compressed much ? Yes No 7/10 Which of these is correct sentence? Liquid can be compressed much as compared to solid Gases cannot be compressed much None of these 8/10 A no. Between √3 and 1 Hint: 1 choice √3+1 √1 √1+2 9/10 (x+y+z)² = ? Hint: 1 choice (a+b)² + c² x²+y²+z²+2xy+2yz+2zx (x+y)²+z² 10/10 Every irrational number is a real number? Hint: 1 choice Yes No
