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 If abc = 1 , find bc =? Hint: 1 choice 1/c 1/ab 2/10 Change 1000cm/s in km/h 10 km /s 36km/h 38km/s 3/10 A no. Between √3 and 1 Hint: 1 choice √3+1 √1 √1+2 4/10 Average speed = ? Distance/time Distance X Time a-v/2 5/10 Which of these is correct sentence? Liquid can be compressed much as compared to solid Gases cannot be compressed much None of these 6/10 (x+y+z)² = ? Hint: 1 choice (a+b)² + c² x²+y²+z²+2xy+2yz+2zx (x+y)²+z² 7/10 Who First Computes digit in the decimal expension of π? Aryabhatta Archimedes Rahul Chaturwedi 8/10 Every irrational number is a real number? Hint: 1 choice Yes No 9/10 Solid can be compressed much ? Yes No 10/10 A plant needs ? Hint: 2 choices Oxygen Hydrogen Co3
