Практика Shadowing: Simplifying Fractions - Изучайте разговорный английский по видео

In this lesson, I'm going to talk about how to simplify fractions.

So let's start with a basic example, 6 over 8.

How can we simplify this fraction?

Well, notice that 6 and 8 are both even numbers.

So therefore, we can divide each number by 2.

6 divided by 2 is 3.

8 divided by 2 is 4.

And so the answer is going to be 3 over 4.

Now what about 8 over 12?

How can we simplify that fraction?

So 8 and 12 are even numbers, so we can divide each number by 2.

8 divided by 2 is 4, 12 divided by 2 is 6.

Now we still have even numbers, so we can divide it by 2 again.

4 divided by 2 is 2, 6 divided by 2 is 3.

so the answer is 2 over 3.

Another way in which you can do that problem is you could realize

that 8 is basically 4 times 2 and 12 is 4 times 3

and so you can cancel 4 and then this will give you the final result of 2 over 3.

For the sake of practice go ahead and try these two examples 15 over 24 and 35 over 49

go ahead and simplify those two fractions 15 is 5 times 3 24 is 8 times 3

so we could cancel a 3 and

so the final answer for the first example it's going to be 5 over 8

Now let's move on to the next example.

What do you know about 35 and 49?

35 and 49 have a common number that goes into both of them, and that is 7.

35 is 7 times 5.

49 is 7 times 7.

And so we could cancel a 7, giving us the answer 5 over 7.

Try these two.

48 over 72 and also 38 over 57.

Now 48, what two numbers do you think is equal to 48?

The first two numbers that come in my mind are 8 and 6.

And 72 is 9 times 8 or 8 times 9.

So we could cancel on 8.

Now we could still simplify this further.

6 is 3 times 2.

9 is 3 times 3.

And so these can be cancelled.

Thus the final answer for that problem is 2 over 3.

Now what about 38 and 57?

Both numbers are divisible by 19.

19 times 2 is 38.

19 times 3 is 57.

And once again, the final answer is 2 over 3.

So now you know how to simplify fractions.

📺 Тот же канал

Multiplying Fractions - The Easy Way!

High School StudentsUniversity Students

Adding Fractions With Unlike Denominators

High School StudentsUniversity Students

First Law of Thermodynamics, Basic Introduction - Internal Energy, Heat and Work - Chemistry

IELTS PrepTOEFL PrepCambridge Exam Prep

✨ Рекомендуемое видео

276 предложений

HOW TO SPEAK ENGLISH FLUENTLY | 2 SIMPLE STEPS TO SPEAK ENGLISH FLUENTLY & CONFIDENTLY LIKE A NATIVE

Business EnglishDaily ConversationHigh School Students

87 предложений

Что такое техника Shadowing?

Shadowing — это научно обоснованная техника изучения языка, изначально разработанная для подготовки профессиональных переводчиков и популяризированная полиглотом доктором Александром Аргуэльесом. Метод прост, но эффективен: вы слушаете аудио на английском от носителей языка и немедленно повторяете вслух — как тень, следующая за говорящим с задержкой в 1–2 секунды. В отличие от пассивного прослушивания или грамматических упражнений, Shadowing заставляет мозг и мышцы рта одновременно обрабатывать и воспроизводить реальные речевые паттерны. Исследования показывают, что это значительно улучшает точность произношения, интонацию, ритм, связную речь, понимание на слух и беглость речи — что делает его одним из самых эффективных методов для подготовки к IELTS Speaking и реального общения на английском.

Техника шедоуинга: читать полное пошаговое руководство →

Практика Shadowing: Simplifying Fractions - Изучайте разговорный английский по видео

Multiplying Fractions - The Easy Way!

Fractions

Subtracting Fractions

Adding Fractions With Unlike Denominators

First Law of Thermodynamics, Basic Introduction - Internal Energy, Heat and Work - Chemistry

HOW TO SPEAK ENGLISH FLUENTLY | 2 SIMPLE STEPS TO SPEAK ENGLISH FLUENTLY & CONFIDENTLY LIKE A NATIVE

States of matter | Middle school chemistry | Khan Academy

Water Pollution and How We Can Reduce It!

Fractions Made EASY!

WHAT ARE NATURAL NUMBERS?

B1 English Listening Practice - Tipping

"Why Does My Makeup Look Cakey?" | Perfect Your Base Routine With These Steps!

How to Connect Words in English

Smooth swimming step by step

Elements | Middle school chemistry | Khan Academy

Об этом уроке

Что такое техника Shadowing?