Dzielenie ułamków zwykłych przez liczby naturalne - Matematyka Szkoła Podstawowa i Gimnazjum

In this video, I show how to divide fractions by whole numbers. I teach how to turn a division into a multiplication by the reciprocal of a number, present the method for converting a mixed number into an improper fraction, explain the rules for simplifying fractions, extracting whole parts, and simplifying expressions that include powers, parentheses, and combined operations. I also share an easy way to remember the pattern for multiplying and dividing fractions by numbers through operations on the numerator or the denominator. Contents: 1. Dividing a fraction by a number as multiplication by its reciprocal 2. Dividing a mixed number by a whole number 3. Simplifying and extracting the whole part from the result 4. A fraction multiplied by the reciprocal of a number 5. A mixed number divided by a whole number 6. A complex example with parentheses and exponents 7. Order of operations: parentheses, exponents, division 8. Raising a fraction to the power of two 9. Dividing a fraction by a number after multiplication 10. Remembering the rules by multiplying numerators or denominators Find more in the playlist: [   • UŁAMKI ZWYKŁE  ](   • UŁAMKI ZWYKŁE  ) EASY ACCESS to all my math lessons is available on my website: [www.matmagwiazdy.pl](http://www.matmagwiazdy.pl) On this channel, you will find the complete course – 100% of the lessons – in Mathematics for Primary School, High School, and Technical School. Good luck :) Tomasz D. Gwiazda **CHAPTERS** 0:00 Introduction 0:14 Dividing a fraction by a number 0:58 Converting a mixed number into a fraction 1:45 Examples of dividing fractions 2:08 Simplifying fractions 2:47 Dividing fractions with a mixed number 4:06 More complex examples 7:01 Summary and remembering the rules