E – I – WP3
A submarine is at a depth of 172 metres below sea level. If sea level is represented as 0, what is the depth of this submarine as an integer (using the proper sign)?E – I – PP28
Use or = to compare the following two integers: -1 and -5E – I – WP4
A fish is swimming a depth of 28 metres below sea level. If sea level is represented as 0, what is the depth at which this fish is swimming as an integer (using the proper sign)?E – I – PP13
Arrange the following integers in ascending order: 0, 5, -3, 4, 1, 2Page 14 of 18