Zero and negative exponents calculator plus#

One and two plus three and five hundredthsĪndy gets five out of 15 questions wrong in his math test. Reduce the fraction 16/24 to the lowest terms.Ĭalculate the value of the expression z/3 - 2 z/9 + 1/6, for z = 2 Write a fraction of what part of Zdeněk's water he picked. Observe the following decreasing pattern. Example 11 3(-2)1/321/9 Example 12 a-11/a Example 13 x-81/x8 Explanation: 0 and Negative Exponents. Zdeněk picked up 15 l of water from a 100-liter full-water barrel. Raising a Number to Negative Exponents Definition a(-n)1/an (Once again, a 0) In this exponent rule, a cannot equal 0 because you cannot have 0 on the bottom of a fraction.

What fraction of the animals are chickens? Express your answer as a fraction in the simplest form. The following fraction is reduced to its lowest terms except one. If there are seven apples and five oranges in the basket, what fraction of oranges are in the fruit basket? Milka's grandmother planted 12 rows of vegetables. What fraction of the pencils do not have erasers on end? Three of them do not have erasers on end. Zero has no modular multiplicative inverse. If you eat 2/3 of the cake left, how much of a whole cake will you have eaten? This inverse modulo calculator calculates the modular multiplicative inverse of a given integer a modulo m. Someone ate 1/10 of a cake, leaving only 9/10. What fraction of the total amount was used? Out of 575,000.00 given to a school, an amount of 25,000.00 was used.

and they are automatically converted to fractions - i.e. An example of a negative mixed fraction: -5 1/2.īecause slash is both sign for fraction line and division, use a colon (:) as the operator of division fractions i.e., 1/2 : 1/3.ĭecimals (decimal numbers) enter with a decimal point. Mixed numerals (mixed numbers or fractions) keep one space between the integer andįraction and use a forward slash to input fractions i.e., 1 2/3. If you use mixed numbers, leave a space between the whole and fraction parts. Rules for expressions with fractions: Fractions - use a forward slash to divide the numerator by the denominator, i.e., for five-hundredths, enter 5/100.

Zero and negative exponents calculator