Solve 98*85=

$$98 \times 85=$$

Evaluate

$$8330$$

Steps For Long Multiplication

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

$$\begin{array}{c}\phantom{\times99}98\\\underline{\times\phantom{99}85}\\\end{array}$$

Now multiply the first number with the 1^{st} digit in 2^{nd} number to get intermediate results. That is Multiply 98 with 5. Write the result 490 at the end leaving 0 spaces to the right like this.

$$\begin{array}{c}\phantom{\times99}98\\\underline{\times\phantom{99}85}\\\phantom{\times9}490\\\end{array}$$

Now multiply the first number with the 2^{nd} digit in 2^{nd} number to get intermediate results. That is Multiply 98 with 8. Write the result 784 at the end leaving 1 spaces to the right like this.

$$\begin{array}{c}\phantom{\times99}98\\\underline{\times\phantom{99}85}\\\phantom{\times9}490\\\underline{\phantom{\times}784\phantom{9}}\\\end{array}$$

Now add the intermediate results to get final answer.

$$\begin{array}{c}\phantom{\times99}98\\\underline{\times\phantom{99}85}\\\phantom{\times9}490\\\underline{\phantom{\times}784\phantom{9}}\\\phantom{\times}8330\end{array}$$

Factor

$$2\times 5\times 7^{2}\times 17$$