Q61Multiple choice
If we denote the height of a place above sea level by a positive integer and depth below the sea level by a negative integer, write the following using integers with the appropriate signs:
- (a)200 m above sea level
- (b)100 m below sea level
- (c)10 m above sea level
- (d)sea level
Show answer
(a) 200 m above sea level
(b) 100 m below sea level
(c) 10 m above sea level
(d) sea level