Question 9
In which of the following pairs of integers, the first integer is not on the left of the other integer on the number line?
(a) (-1,10)
(b) (-3,-5)
(c) (-5,-3)
(d) (-6,0)
Ans. (b)
We draw a number line and mark all the given pair of integers on it.
Diagram
Clearly, we observe that -3 is on the right of -5. So for the pair (-3,-5), -3 is to the right of -5 on the number line.