exam
Maths Puzzle
Numerical Ability
A dose of cough syrup is 20 cm cubed. How many milliliters is this?
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exam Other Question
How do I simplify (5+2 times the square root of 6) times (8-3 times the square root of 6)?
A cargo plane flew to the maintenance facility and back. It took one hour less time to get there than it did to get back. The average speed on the trip there was 220 mph. The average speed on the way back was 200 mph. How many hours did the trip take?