book Maths Puzzle Numerical Ability

The sound of thunder travels away from a lightning flash at 331m/s. Joe sees a
lightning flash, & then hears the thunder 12 seconds later. Howfar away is Joe from the lightning flash?

Read Solution (Total 0)

book Other Question
What is the verbal expression of 8 increased by three times a number In the expression (-2)^5, the 5 is called the ______________, and the -2 is called the _____________________.