Questions created by CREST students. Answer them and earn Practice PointsHow to earn pointsAsk a question+3Answer a question+1Someone answers yours+1Your Q gets upvoted+1Pioneer bonus (first 5)+5!
Showing: Class 9 (359 questions)
Which of the following is a pure substance? A) Milk B) Air C) Iron D) Salad
A car covers 360 km in 6 hours. What is its speed? A) 50 km/h B) 60 km/h C) 70 km/h D) 80 km/h
What is the probability of an impossible event? a. 1 b. 0 c. More than 1 d. Less than 1
___ I borrow this pen from you? a) Might b) Can c) May d) Must
Students ____ bring their admit cards to the examination hall. a) Can b) Must c) Might d) Would