How to solve 1007 imes81

1. Factor the equation (x + 2)(x + 3) = 0. 2. Set each factor equal to zero: x + 2 = 0 and x + 3 = 0. 3. Solve for x: x = -2 and x = -3.

Solve 1007\times81 | Equatix

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Question

$$1007 \times 81$$

Evaluate

$81567$

Steps For Long Multiplication

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

$$\begin{array}{c}\phantom{\times9}1007\\\underline{\times\phantom{999}81}\\\end{array}$$

Now multiply the first number with the $1^{st}$ digit in $2^{nd}$ number to get intermediate results. That is Multiply 1007 with 1. Write the result 1007 at the end leaving 0 spaces to the right like this.

$$\begin{array}{c}\phantom{\times9}1007\\\underline{\times\phantom{999}81}\\\phantom{\times9}1007\\\end{array}$$

Now multiply the first number with the $2^{nd}$ digit in $2^{nd}$ number to get intermediate results. That is Multiply 1007 with 8. Write the result 8056 at the end leaving 1 spaces to the right like this.

$$\begin{array}{c}\phantom{\times9}1007\\\underline{\times\phantom{999}81}\\\phantom{\times9}1007\\\underline{\phantom{\times}8056\phantom{9}}\\\end{array}$$

Now add the intermediate results to get final answer.

$$\begin{array}{c}\phantom{\times9}1007\\\underline{\times\phantom{999}81}\\\phantom{\times9}1007\\\underline{\phantom{\times}8056\phantom{9}}\\\phantom{\times}81567\end{array}$$

Show Solution

Factor

$3^{4}\times 19\times 53$