How do you write one fifth of a number?

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How do you write one fifth of a number?

Explanation:

  1. One fifth of a number means the same as a number divided by 5. The number is called n.
  2. A number,divided by 5,is equal to−7.
  3. n ÷5 = −7.
  4. n5=−7.
  5. n=5×−7.
  6. n=−35.

What is a number subtracted from?

Minuend
2 is called the difference or result. Hence the number being subtracted is known as Subtrahend and the number it is subtracted from is called Minuend.

Should I subtract from minus 3 by 5?

Hence, 7/5 should be subtracted from -3/5 to get -2.

How do you write a number subtracted from 20?

To subtract any percentage from a number, simply multiply that number by the percentage you want to remain. In other words, multiply by 100 percent minus the percentage you want to subtract, in decimal form. To subtract 20 percent, multiply by 80 percent (0.8).

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What is 1 fifth as a decimal?

0.2
Answer: 1/5 as a decimal is expressed as 0.2.

Is it one fifth or one fifth?

The hyphen is wrong in your phrase. Only as an adjective would ‘one-fifth’ be correct.

When 1 is subtracted from a number we get its?

predecessor
When 1 is subtracted from any number, the difference equals the predecessor of the number.

When we subtract 10 from 18 we get a dash?

Answer: When we subtract -10 from 18 we get 28.

What must be subtracted from to get ⅗?

Therefore,-16/25 should be subtracted from 3/5 to get 5/3.

What is the additive inverse of 19 /- 6?

The additive inverse of 19/-6 is 19/6.

How do you subtract 25 percent from a number?

Percent Off Price Formula

  1. Convert 25\% to a decimal by dividing by 100: 25/100 = 0.25.
  2. Multiply list price by decimal percent: 130*0.25 = 32.50.
  3. Subtract discount amount from list price: 130 – 32.50 = 97.50.
  4. With the formula: 130 – (130*(25/100)) = 130 – (130*0.25) = 130 – 32.50 = 97.50.
  5. 25\% off $130 is $97.50.
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What is nine increased by a number?

Algebraic Expressions With Example Problems and Interactive Exercises

Phrase Expression
nine increased by a number x 9 + x
fourteen decreased by a number p 14 – p
seven less than a number t t – 7
the product of 9 and a number n 9 · n or 9n