Solve {l}{30.5-35.5}{35.5-40.5}{40.5-45.5}{45.5-50.5}{50.5-60.5}{60.5-70.5}{70.5-75.5}

$$\left. \begin{array} { l } { 30.5 - 35.5 } \\ { 35.5 - 40.5 } \\ { 40.5 - 45.5 } \\ { 45.5 - 50.5 } \\ { 50.5 - 60.5 } \\ { 60.5 - 70.5 } \\ { 70.5 - 75.5 } \end{array} \right.$$

Sort

$$-10,-10,-5,-5,-5,-5,-5$$

Solution Steps

Subtract 35.5 from 30.5 to get -5.

$$sort(-5,35.5-40.5,40.5-45.5,45.5-50.5,50.5-60.5,60.5-70.5,70.5-75.5)$$

Subtract 40.5 from 35.5 to get -5.

$$sort(-5,-5,40.5-45.5,45.5-50.5,50.5-60.5,60.5-70.5,70.5-75.5)$$

Subtract 45.5 from 40.5 to get -5.

$$sort(-5,-5,-5,45.5-50.5,50.5-60.5,60.5-70.5,70.5-75.5)$$

Subtract 50.5 from 45.5 to get -5.

$$sort(-5,-5,-5,-5,50.5-60.5,60.5-70.5,70.5-75.5)$$

Subtract 60.5 from 50.5 to get -10.

$$sort(-5,-5,-5,-5,-10,60.5-70.5,70.5-75.5)$$

Subtract 70.5 from 60.5 to get -10.

$$sort(-5,-5,-5,-5,-10,-10,70.5-75.5)$$

Subtract 75.5 from 70.5 to get -5.

$$sort(-5,-5,-5,-5,-10,-10,-5)$$

To sort the list, start from a single element -5.

$$-5$$

Insert -5 to the appropriate location in the new list.

$$-5,-5$$

Insert -5 to the appropriate location in the new list.

$$-5,-5,-5$$

Insert -5 to the appropriate location in the new list.

$$-5,-5,-5,-5$$

Insert -10 to the appropriate location in the new list.

$$-10,-5,-5,-5,-5$$

Insert -10 to the appropriate location in the new list.

$$-10,-10,-5,-5,-5,-5$$

Insert -5 to the appropriate location in the new list.

$$-10,-10,-5,-5,-5,-5,-5$$

Evaluate

$$-5,\ -5,\ -5,\ -5,\ -10,\ -10,\ -5$$