Advertisements
Advertisements
Question
Use a number line to evaluate the following:
(+4) – (-2)
Sum
Advertisements
Solution
(+4) - (-2)
Marking +4 and -2, from +4 position count steps towards the left to 2, there are 6 steps
∴ (+4) – (-2) = +6.
shaalaa.com
Is there an error in this question or solution?
