The decimal 1.8 in expanded form is (1 x 1) + (8/10). The expanded word form is one and eight tenths.
Well, isn't that just a happy little question! To write 0.18 in standard form, you simply move the decimal two places to the right to make it 18. So, in standard form, 0.18 becomes 0.18 = 18. Just remember to keep a positive attitude and enjoy the process of creating numbers on your canvas of math!
you do this by 18*18
When a fraction is written in simplest form, it's easier to perform operations on that fraction. For instance, multiplying (1/5) and (2/3) is easier than multiplying (25/125) and (18/27).
The surd 18 sqrt(3) is already expressed in its simplest form. Expressed as a decimal number, rounded to two decimal places, it is equal to 31.18.
NO!! Irrational Numbers are those where the decimal digits go to infinity AND there is no regular order in the decimal digits. pi = 3.141592.... is the most well known irrational number. as are the 'Square roots' od prime numbers;-# sqrt(2) = 1.414213.... sqrt(3) = 1.73205... sqrt(5) = 2.23606... However, such as numbers as 3.3333..... is NOT irrational, because the decimals are in regular order. Similarly 2.373737.... or 5 .678678678.... Are NOT irrational because the decimals are in a regular order. NB '....''' at the end of a decimal is the mathematical indication of recurring to infinity.
18% as a decimal is 0.18. As a fraction, it is 18/100. In simplest form it is 9/50.
10 + 8
1 and 18 hundredths = 1.18 in decimal
eighteen twenty-fourths in decimal form is 0.75
Eighteen cents would be 0.18 as a decimal.
Simply perform the indicated division . . . divide 18 by 32 . The quotient is the decimal form of the fraction.
0.72 is already a decimal, but expressed as a fraction it is 18/25 simplified
678.09
It is: 18/100 = 0.18 as a decimal
18/20 in decimal form = 0.9
To write eighteen hundredths in word form, you would write it as "eighteen hundredths." This is because the number 18 represents the whole number part, and the term "hundredths" indicates the decimal portion of the number. So, "eighteen hundredths" accurately represents the value of 0.18.
If you mean 18/25 then it is 0.72 as a decimal