Thereciprocal of 12 is 2. Likewise the reciprocal of 13 is 3 and so on. Multiplying a Fraction by its Reciprocal. When we multiply a fraction by its reciprocal we get 1: 56 × 65 = 1 13 × 3 = 1. Reciprocal of a Mixed Fraction. To find the reciprocal of a Mixed Fraction, we first convert it to an Improper Fraction, then turn that upsideStepI: Change the mixed numbers into improper fractions. Step II: Make the fractions like fraction to have a common denominator. Step III: Subtract and express the fraction in the simplest form. 2. Subtract 1 512 5 12 from 3 38 3 8.
Rename1 3/4 as an improper fraction in its simplest form. To start, you should find the new numerator: 1 x 4 = 4. 4 + 3 = 7. Therefore 1 3/4 as an improper fraction is 7/4. The question also asks us to rename the fraction in its simplest form. As such, let us list the factors of 7 and 4: 4: 1, 2, 4; 7 is a prime number, meaning its only
Firstly write the mixed number as sum of proper fraction and a whole number. Write both the proper fraction and whole number with common denominator. Sum using simple summation rules to get the improper fraction. Therefore, the improper fraction of 3½ is as below. 3½ = 3 + 1/2. = 6/2 + 1/2. = 7/2.
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