Solve 45div25

$$45 \div 25$$

Evaluate

$$\frac{9}{5}=1.8$$

Steps For Long Division Method

Use the 1^{st} digit 4 from dividend 45

$$\begin{array}{l}\phantom{25)}\phantom{1}\\25\overline{)45}\\\end{array}$$

Since 4 is less than 25, use the next digit 5 from dividend 45 and add 0 to the quotient

$$\begin{array}{l}\phantom{25)}0\phantom{2}\\25\overline{)45}\\\end{array}$$

Use the 2^{nd} digit 5 from dividend 45

$$\begin{array}{l}\phantom{25)}0\phantom{3}\\25\overline{)45}\\\end{array}$$

Find closest multiple of 25 to 45. We see that 1 \times 25 = 25 is the nearest. Now subtract 25 from 45 to get reminder 20. Add 1 to quotient.

$$\begin{array}{l}\phantom{25)}01\phantom{4}\\25\overline{)45}\\\phantom{25)}\underline{\phantom{}25\phantom{}}\\\phantom{25)}20\\\end{array}$$

Since 20 is less than 25, stop the division. The reminder is 20. The topmost line 01 is the quotient. Remove all zeros at the start of the quotient to get the actual quotient 1.

$$\text{Quotient: }1 \text{Reminder: }20$$

Factor

$$\frac{3 ^ {2}}{5} = 1\frac{4}{5} = 1.8$$