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If x and y are both single-digit natural numbers and x < y, then find the numbers. X y/10 is a fractional number that is greater than 6.895 but smaller than 7.8. Write the number of pies on the counter as a mixed number. She always cuts each pie into eight slices. Is Peter's calculation correct? Using words (math vocabulary) and numbers to explain why he is correct or incorrect. What part of the eggs was used?Ĭonvert to a mixed number and simplify: 83/6

Marry had 1 1/2 dozen eggs in the refrigerator. Which mixed number is equivalent to 2.68? A:2 and 6 eighths B:2 and 68 tenths C:2 and 6 over 68Ĭonvert 2 7/10 into an improper fraction.Ĭhange the given mixed numbers to improper fraction: five-and-four-over-nine (5 4/9) When we eat two pieces, 2 5 3 ​ of the cake remains.Ĭhange this mixed number into an improper fraction of 2 1/9 One piece when we ate, there were 14 pieces left, which is 2 5 4 ​ of cake. We thus obtained 3 * 5 = 15 pieces of cake. We have three cakes, and we have divided each into five parts. We can imagine mixed numbers in the example of cakes. Usually, a mixed number contains a natural number and a proper fraction, and its value is an improper fraction, that is, one where the numerator is greater than the denominator. A mixed number is sometimes called a mixed fraction. Ī negative mixed number - the minus sign also applies to the fractional − 2 5 4 ​ = − ( 2 5 4 ​ ) = − ( 2 + 5 4 ​ ) = − 5 1 4 ​. The mixed number is the exception - the missing operand between a whole number and a fraction is not multiplication but an addition: 2 5 4 ​  ​ = 2 ⋅ 5 4 ​.

For example, we write two and four-fifths as 2 5 4 ​. A mixed number is an integer and fraction a c b ​ whose value equals the sum of that integer and fraction.