Solve 168div30

$$168 \div 30$$

Evaluate

$$\frac{28}{5}=5.6$$

Steps For Long Division Method

Use the 1^{st} digit 1 from dividend 168

$$\begin{array}{l}\phantom{30)}\phantom{1}\\30\overline{)168}\\\end{array}$$

Since 1 is less than 30, use the next digit 6 from dividend 168 and add 0 to the quotient

$$\begin{array}{l}\phantom{30)}0\phantom{2}\\30\overline{)168}\\\end{array}$$

Use the 2^{nd} digit 6 from dividend 168

$$\begin{array}{l}\phantom{30)}0\phantom{3}\\30\overline{)168}\\\end{array}$$

Since 16 is less than 30, use the next digit 8 from dividend 168 and add 0 to the quotient

$$\begin{array}{l}\phantom{30)}00\phantom{4}\\30\overline{)168}\\\end{array}$$

Use the 3^{rd} digit 8 from dividend 168

$$\begin{array}{l}\phantom{30)}00\phantom{5}\\30\overline{)168}\\\end{array}$$

Find closest multiple of 30 to 168. We see that 5 \times 30 = 150 is the nearest. Now subtract 150 from 168 to get reminder 18. Add 5 to quotient.

$$\begin{array}{l}\phantom{30)}005\phantom{6}\\30\overline{)168}\\\phantom{30)}\underline{\phantom{}150\phantom{}}\\\phantom{30)9}18\\\end{array}$$

Since 18 is less than 30, stop the division. The reminder is 18. The topmost line 005 is the quotient. Remove all zeros at the start of the quotient to get the actual quotient 5.

$$\text{Quotient: }5 \text{Reminder: }18$$

Factor

$$\frac{2 ^ {2} \cdot 7}{5} = 5\frac{3}{5} = 5.6$$