(i) Write four consecutive odd numbers succeeding 79.

(ii) Write three consecutive even numbers preceding 124.

(i) The odd numbers immediately after 79 are obtained by adding 2 successively.

79 + 2 = 81, 81 + 2 = 83, 83 + 2 = 85, 85 + 2 = 87.

Hence, the four consecutive odd numbers succeeding 79 are 81, 83, 85 and 87.

(ii) The even numbers immediately before 124 are obtained by subtracting 2 successively.

124 − 2 = 122, 122 − 2 = 120, 120 − 2 = 118.

Hence, the three consecutive even numbers preceding 124 are 118, 120 and 122.