In this video we look at what recurring decimals are, and how to write them as fractions. Recurring decimals repeat forever. To save us having to write all of the repeating numbers, we can place a dot above the number or numbers that...

In this video, the teacher explains how to divide using a rectangular array. They also discuss the concept of multiplication and division as inverse operations and demonstrate how to break down challenging problems into smaller parts.

You might think that once drugs, devices and medical procedures are shown to be effective, they quickly become available. You might also think that those shown not to work as well as alternatives are immediately discarded. Reasonable...

This video explains recording of Discounts, bad debts, loss by fire & other such journal entries.

In this video, Jabzy brings us historical tidbits and unknown facts about the French Campaign Against Korea

This video explains how to convert recurring decimals into fractions. The presenter first defines what a recurring decimal is and shows examples of different recurring decimals. Then, he explains how to convert recurring decimals with...

In this video, the teacher explains how to divide using expanded notation. They provide examples and guide students through the process of breaking down challenging problems into smaller parts.

In this video, I do a sample precision problem for calculating parts-per-thousand (ppt).<br/>

Believers have credited him with predicting some of history's most earth shattering events, from Napoleon to Hitler and even 9/11. But what's left for this infamous astrologist's writings? Alltime10s has scoured the prophecies to find 10...

In this video, I show you how to perform a Dixon Q-test on a data set, and how to interpret the Q-values for discarding a data point.<br/>

Deep learning is currently one of the best providers of solutions regarding problems in image recognition, speech recognition, object recognition, and natural language with its increasing number of libraries that are available in...

In this video, I show you how to calculate the quantity, Parts-per-Thousand [ppt], for a data set to determine whether or not your data is precise.<br/>

In this lesson, students will learn about the relationship between digits on a place value chart by dividing by powers of 10. They will understand how each digit's value changes as we move to the right on the place value chart, becoming...

How to Pronounce the Numbers 20 -1 Billion in American English.

In this lesson, students learn how to add multi-digit whole numbers using partial sums and expanded form. They understand the value of each digit based on its location in the number and break down the numbers into expanded form to add...

In this video, students learn how to model numbers using base 10 blocks. They explore different representations of numbers, such as 4 hundreds and 13 ones being equivalent to 41 tens and 3 ones.

In this video, students learn how to write fractions as decimal numbers using a thousands grid. The video explains the relationship between the denominator of a fraction and the number of decimal places in a decimal number.

A new phenomenon has taken the internet by storm: Chinese rap. But behind its skyrocketing popularity, there is a struggle for freedom of speech. Rappers try to figure out what they can and cannot say after more censorship is announced....

This video shows the process for solving the problem presented in SATs 2022 Paper 2 Q5, which involves converting units. Students will understand the concept of units of weight and the relationship between them. They will learn how to...

This video shows the process for solving the problem presented in SATs 2022 Paper 2 Q12, which involves ordering masses of parcels. Students will learn how to convert between different units of mass, such as converting kilograms to grams...

This session explains the finding of rational numbers between two integers or fractions with the help of 3 methods.

In this video, the teacher explains how to represent larger numbers using just paper and pencil. By breaking the numbers apart by place value, students can draw simple and organized representations that help them understand the value of...

This video discusses the impact of zero on numbers, including its effect on decimals and multiplication. It also explores the concept of infinity and the undefined value of zero divided by zero. The message is that zero may seem...

In this video, students will learn about the relationships between digits and their place value using base 10 blocks and a place value chart. They will understand how the value of a digit changes as it moves up on the place value chart,...