Question 119 (i)
Write a positive integer and a negative integer whose sum is a negative integer.
A number of solutions can be possible. e.g. Let first integer = 4 and second integer = (-6) Sum = 4 + ( -6 ) = -2 [negative integer]
Question 119 (ii)
Write a positive integer and a negative integer whose sum is a positive integer.
Question 119 (iii)
Write a positive integer and a negative integer whose difference is a negative integer.
Question 119 (iv)
Write a positive integer and a negative integer whose difference is a positive integer.
Question 2(b) Write a negative integer and a positive integer whose sum is - 5.
Question 2(c) Write a negative integer and a positive integer whose difference is -3.