Question

Question 3

By observing the given number line, state which of the following statements is true?

(a) B is 2
(b) A is -4
(c) B is -13
(d) B is -4

Answer 1

From the given number line we can see that B lies at the left side of 0, so it will be negative, and it is at 4th place. So, B = - 4.

Similarly, A lies at the right side of 0, so it will be positive, and it is at 7th place. So, A = 7.

Hence, option (d) is correct.