Multiply Decimals By 2 Digit Whole Numbers Multiplying decimals by two-digit whole numbers can be done by following a systematic approach. Here’s a detailed step-by-step guide with examples to help understand the process. Steps to Multiply Decimals by 2-Digit Whole Numbers Write the Numbers Vertically: Write the decimal number above the 2-digit whole number, aligning […]
Read More →Method of Regrouping in addition and subtraction The Method of Regrouping, also known as “carrying” in addition or “borrowing” in subtraction, is a technique used to handle numbers when performing these operations, especially with multi-digit numbers. Regrouping helps manage numbers across different place values, such as ones, tens, hundreds, etc., during addition and subtraction. Let’s […]
Read More →Divisibility Rule For 23 With Examples Divisibility Rule For 23 The divisibility rule for 23 is not as straightforward as some other numbers, like 2, 3, or 5, which have simple criteria. However, we can determine if a number is divisible by 23 using some systematic approaches. Let’s go through the divisibility rule for 23 […]
Read More →Divisibility Rule For 21 With Examples Divisibility Rule For 21 The divisibility rule for 21 is based on the fact that (21 = 3 x 7). Therefore, to determine if a number is divisible by 21, it must satisfy the divisibility rules for both 3 and 7. 1. Divisibility Rule for 3: A number is […]
Read More →Divisibility Rule For 18 With Examples To determine if a number is divisible by 18, it must satisfy the divisibility rules for both 2 and 9, since (18 = 2 x 9). 1. Divisibility Rule for 2: A number is divisible by 2 if its last digit is even. This means the last digit can […]
Read More →Divisibility Rule For 17 With Examples Divisibility Rule for 17 The divisibility rule for 17 can be a bit more complex than for smaller numbers, but it can be applied using a specific method. Here’s how it works: Steps to Check Divisibility by 17 Take the Last Digit: Identify the last digit of the number. […]
Read More →Divisibility Rule For 13 With Examples Divisibility Rule for 13 The divisibility rule for 13 is a bit more complex than those for smaller numbers like 2 or 5, but it can still be useful for quickly determining whether a number is divisible by 13. Here’s how it works, along with detailed examples. Steps to […]
Read More →How to Solve divisible By 2 The divisibility rule for 2 states that a number is divisible by 2 if its last digit is even. The even digits are 0, 2, 4, 6, and 8. This rule is very straightforward and can be applied to both whole numbers and integers. Steps to Apply the Rule: […]
Read More →Greater then Symbol Meaning, Examples Explaining “Greater Than” Problems with Objects, Symbols, and Examples for Kids Objective: kids understand the concept of “greater than” using everyday objects, symbols, and simple examples. 1. Introduction to the “Greater Than” Symbol (>) Symbol: The “greater than” symbol looks like this: >. Meaning: When comparing two numbers or quantities, […]
Read More →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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