Solve 180^circ,60^circ,-45^circ,105^circ

$$180 ^ { \circ } , 60 ^ { \circ } , - 45 ^ { \circ } , 105 ^ { \circ }$$

Sort

$$-45,60,105,180$$

Solution Steps

To sort the list, start from a single element 180.

$$180$$

Insert 60 to the appropriate location in the new list.

$$60,180$$

Insert -45 to the appropriate location in the new list.

$$-45,60,180$$

Insert 105 to the appropriate location in the new list.

$$-45,60,105,180$$

Evaluate

$$180,60,-45,105$$