Solve 100div30

$$100 \div 30$$

Evaluate

$$\frac{10}{3}\approx 3.333333333$$

Steps For Long Division Method

Use the 1^{st} digit 1 from dividend 100

$$\begin{array}{l}\phantom{30)}\phantom{1}\\30\overline{)100}\\\end{array}$$

Since 1 is less than 30, use the next digit 0 from dividend 100 and add 0 to the quotient

$$\begin{array}{l}\phantom{30)}0\phantom{2}\\30\overline{)100}\\\end{array}$$

Use the 2^{nd} digit 0 from dividend 100

$$\begin{array}{l}\phantom{30)}0\phantom{3}\\30\overline{)100}\\\end{array}$$

Since 10 is less than 30, use the next digit 0 from dividend 100 and add 0 to the quotient

$$\begin{array}{l}\phantom{30)}00\phantom{4}\\30\overline{)100}\\\end{array}$$

Use the 3^{rd} digit 0 from dividend 100

$$\begin{array}{l}\phantom{30)}00\phantom{5}\\30\overline{)100}\\\end{array}$$

Find closest multiple of 30 to 100. We see that 3 \times 30 = 90 is the nearest. Now subtract 90 from 100 to get reminder 10. Add 3 to quotient.

$$\begin{array}{l}\phantom{30)}003\phantom{6}\\30\overline{)100}\\\phantom{30)}\underline{\phantom{9}90\phantom{}}\\\phantom{30)9}10\\\end{array}$$

Since 10 is less than 30, stop the division. The reminder is 10. The topmost line 003 is the quotient. Remove all zeros at the start of the quotient to get the actual quotient 3.

$$\text{Quotient: }3 \text{Reminder: }10$$

Factor

$$\frac{2 \cdot 5}{3} = 3\frac{1}{3} = 3.3333333333333335$$