Question

Write 'T' for true and 'F' for false in each of the following:
(i) 0 is neither positive nor negative.
(ii) −(−36) − 1 = − 37.
(iii) On the number line −10 lies to the right of −6.
(iv) 0 is an integer.
(v) −|−15| = −15.
(vi) |−40| + 40 = 0.

Answer 1

(i) T
(ii) F

−(−36) − 1
= 36 − 1​
= 35

(iii) F
This is because −10 is less than −6.

(iv) T

(v) T

−|−15|
= ​−(15)
= −15

​(vi) F

|−40| + 40
= 40 + 40
= 80