To find one tenth of 119.9 just divide 119.9 by 10
The equation that can be used to find one-tenth of 119.9 is simply 119.9 *0.1 or 119.9 * 1 0 − 1 . When we multiply a number by 0.1, we are essentially finding one-tenth of that number. In the case of 119.9, multiplying by 0.1 shifts the decimal place one position to the left, yielding the result of 11.99. In scientific fields, this operation is often seen in terms of powers of 10, with the exponent indicating how many places the decimal moves.
To find one-tenth of 119.9, you can either multiply by 0.1 or divide by 10. Both methods will give you the same result of 11.99. Therefore, the equation to use is either 119.9 × 0.1 or 10 119.9 .
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