If θ = equal to ; × = less than; then a x b θ c implies that

If + =not greater than ; × = less than then  c + b x a means

Which subject was taken by the largest number of students?

I am facing south. I turn right and walk 20 m. Then I turn right again and walk 10 m. Then I turn left and walk 10 m and then turning right walk 20 m. Then I turn right again and walk 60 m. In which direction and I from the starting point

What number should replace the question mark?

If Δ = greater than,

Then, a Δ b Δ c does not imply

A bus for Delhi leaves every thirty minutes from a bus stand. An enquiry clerk told a passenger that the bus had already left ten minutes ago and the next bus will leave at 9.35 a.m. At what time did the enquiry clerk give this information to the passenger?

Ram and Sham are ranked 13th and 14th respectively in a class of 23. What are their ranks from the last respectively?

Raj travelled from a point X straight to Y at a distance of 80 metres. He turned right and walked 50 metres, then again turned right and walked 70 metres. Finally, he turned right and walked 50 metres. How far is he from the starting point