Addition of 4-Digit Without Regrouping 4-digit addition without regrouping means that when we add the digits in each place value (ones, tens, hundreds, and thousands), the sum of the digits in each column is less than 10. This means there’s no need to carry over to the next column. Let’s break this down with a […]

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Rule for Multiplying Decimals When multiplying decimals, the process is similar to multiplying whole numbers, but we must account for the placement of the decimal point in the final product. Here’s a step-by-step explanation. Step 1: Ignore the Decimals and Multiply Normally First, multiply the numbers as if they were whole numbers, ignoring the decimal […]

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Addition Of 4 Digit With Regrouping What is Vertical Addition? Vertical addition is when we write numbers on top of each other, with each digit aligned in its column (ones, tens, hundreds, and thousands), and then add them column by column. Here’s how we can explain it in a simple and detailed manner. Example 1: […]

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Rule of Addition For 3 Digit Numbers The rule for adding three-digit numbers is similar to adding smaller numbers but involves more digits. Here’s a step-by-step breakdown of how to add two three-digit numbers. Step 1: Align the Numbers Write the two numbers one under the other, aligning them by their place values (hundreds, tens, […]

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Rule of Subtraction For 3 Digit Numbers The rule for subtracting three-digit numbers is similar to subtracting smaller numbers but requires careful attention to borrowing when needed. Here’s a step-by-step guide: Step 1: Align the Numbers Write the two numbers one under the other, aligning them by their place values (hundreds, tens, and ones). Make […]

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Even Numbers and Odd Numbers – Difference Definition of Even and Odd numbers: Even Numbers: Any number that can be expressed in the form of (2k) is known as an even number, where k is an integer. Odd Numbers: Any number that can be expressed in the form of (2k + 1) as known as an […]

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 Multiplying Decimals  Here we learn multiplication of decimals with whole numbers. How to multiply decimals step by step. Multiply decimals by one digit whole numbers Step: 1- First we place both numbers, then solve the multiplication problem as we normally would with whole numbers. Example 1: 3.4 x 7 Step: 2 Starting to right, multiply each digit […]

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