Property of Integers – Subtractive Identity What is Subtractive Identity Property The subtractive identity property is one of the important property of subtraction of numbers. In mathematics subtraction is an operation or process used to find the difference between two numbers or quantities. Thus, if we subtract zero to any number the result will be […]
Read More →Integer – Definition – Examples The term “Integer” originated from Latin. “Integer” means whole. Integers are set of whole numbers and negative numbers. Here, we are discuss about integers in brief. Definition: Example: 3, 4, -6, -357, -4657, 98523, all are integers. The set of integers is denoted by symbol “Z”. Z = {…..-3, -2, […]
Read More →Decimal Multiplication by Power of 10 Multiplying decimal numbers by 10, 100, 1000…… Multiply any decimal by any power of 10 or 10, 100, 1000, we just move the decimal point towards the right as many places as the number of zeros in the power of 10. When we multiply any decimal by 10, we […]
Read More →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 […]
Read More →Place Value-International and Indian System Indian Place Value System Place value is defined as the numerical value of each digit in a number depending on its position or place. Let’s take a number 155. Here we note that the digit 5 is used twice in this number. Both 5 have a different values. So the […]
Read More →Decimal Numbers – Place Value Chart Decimal Number We know that decimal numbers means a writing fractions or a number with denominators are powers of 10. In a decimal number decimal point dot (.) is called decimal point. Decimal point separates the whole number part and the fractional part. In below example 287 is whole […]
Read More →Tenths Place – Definition – Example Definition The first digit to the right of the decimal point represents the tenths place. The number after the decimal is called the decimal part and the number before the decimal point is called the whole or integral part. First we take a plane sheet which represents one whole. […]
Read More →Expanded Form of Decimal Numbers Here, we will discuss about the expanded form of decimal numbers. In expanded form of decimal numbers we see that, how to read and write the decimal numbers. Expanded form means writing each digit in its given place value and add them all together. Expanded form of any number with […]
Read More →Decimal to Fraction – Convert All decimal numbers can be converted into fractions. Converting decimal to fraction depending on the number of decimal place that may be tenths, hundredths, thousandths etc. In converting decimals to fractions, we know that a decimal can always be converted into a fraction by using the some steps. There are examples will […]
Read More →Convert Decimal into Percentage To converting decimal into percentage, simply multiply by 100 and add percent sign %. Example: convert 0.45 into percent. Solution: to convert 0.45 into percent we multiply o.45 by 100, we get 0.45 x 100 […]
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