Solve {l}{90div3.6}{72div3.6}

$$\left. \begin{array} { l } { 90 \div 3.6 } \\ { 72 \div 3.6 } \end{array} \right.$$

Sort

$$20,25$$

Solution Steps

Expand \frac{90}{3.6} by multiplying both numerator and the denominator by 10.

$$sort(\frac{900}{36},\frac{72}{3.6})$$

Divide 900 by 36 to get 25.

$$sort(25,\frac{72}{3.6})$$

Expand \frac{72}{3.6} by multiplying both numerator and the denominator by 10.

$$sort(25,\frac{720}{36})$$

Divide 720 by 36 to get 20.

$$sort(25,20)$$

To sort the list, start from a single element 25.

$$25$$

Insert 20 to the appropriate location in the new list.

$$20,25$$

Evaluate

$$25,\ 20$$