What Does Double Mean?

What is the formula for doubling?

We can find the doubling time for a population undergoing exponential growth by using the Rule of 70.

To do this, we divide 70 by the growth rate (r).

Note: growth rate (r) must be entered as a whole number and not a decimal.

For example 5% must be entered as 5 instead of 0.05..

What does double mean in math?

To multiply by 2. To have 2 of something. Example: Double 4 is 8. Example: Sam was paid $15 an hour in the old job, but the new job pays double that, at $30 an hour.

What does double standard mean?

noun. any code or set of principles containing different provisions for one group of people than for another, especially an unwritten code of sexual behavior permitting men more freedom than women. Compare single standard (def.

What is a double fact?

Double Facts are additions in which a number is added to itself. For example, 1 + 1, 2 + 2 etc. Internalizing double facts are helpful building blocks in developing fluency in adding single digit numbers. Double Facts within 20 Worksheet is about practicing double facts for numbers up to 10.

What does the term doubling down mean?

intransitive verb. 1 : to double the original bid in blackjack in exchange for only one more card. 2 : to become more tenacious, zealous, or resolute in a position or undertaking the administration needs to double down on the call for political reform — Washington Post.

What does doubling mean in literature?

Doubling refers to a multiplication by two, such as when two or more characters parallel each other in action or personality. It can also mean internal doubling, or division within the self to exhibit a duality of character.

How much is 1/4 cup doubled?

Scale, Half and Double Quantity Amounts in a Recipe (Chart)Original Recipe MeasureHalf Scaled MeasureDouble Scaled Measure2 tbsp. (1/8 cup)1 tbsp.1/4 cup3 tbsp.1 1/2 tbsp. (4 1/2 tsp.)6 tbsp.4 tbsp. (1/4 cup, or 2 fl. oz.)2 tbsp.1/2 cup1/3 cup2 tbsp. + 2 tsp.2/3 cup36 more rows•Oct 9, 2008

What is doubling mean?

doubled; doubling\ ˈdə-​b(ə-​)liŋ \ Definition of double (Entry 2 of 4) transitive verb. 1 : to make twice as great or as many: such as. a : to increase by adding an equal amount.

What is the double of 4?

The double of 4 is 8. So, Jane has 8 marbles with her. It is easy to remember the numbers that we get by doubling one-digit numbers.

What 5 doubled?

In other words, a number is the double of another, which means that the latter is ultimately half of the first. For example: Two times 5 is 10 and because of this we say that 10 is 5 doubled.

What is another word for double?

What is another word for double?twicetwofolddoubledtwo timesas much again

What do you get if you double 15?

30To find, the number you get if you double 15 = ? Hence, if I double 15, i will get 30.