Solve 85*23=

$$85 \times 23=$$

Evaluate

$$1955$$

Steps For Long Multiplication

First line up the numbers vertically and match the places from the right like this.

$$\begin{array}{c}\phantom{\times99}85\\\underline{\times\phantom{99}23}\\\end{array}$$

Now multiply the first number with the 1^{st} digit in 2^{nd} number to get intermediate results. That is Multiply 85 with 3. Write the result 255 at the end leaving 0 spaces to the right like this.

$$\begin{array}{c}\phantom{\times99}85\\\underline{\times\phantom{99}23}\\\phantom{\times9}255\\\end{array}$$

Now multiply the first number with the 2^{nd} digit in 2^{nd} number to get intermediate results. That is Multiply 85 with 2. Write the result 170 at the end leaving 1 spaces to the right like this.

$$\begin{array}{c}\phantom{\times99}85\\\underline{\times\phantom{99}23}\\\phantom{\times9}255\\\underline{\phantom{\times}170\phantom{9}}\\\end{array}$$

Now add the intermediate results to get final answer.

$$\begin{array}{c}\phantom{\times99}85\\\underline{\times\phantom{99}23}\\\phantom{\times9}255\\\underline{\phantom{\times}170\phantom{9}}\\\phantom{\times}1955\end{array}$$

Factor

$$5\times 17\times 23$$