devyy To express 5 raised to the power of 2, you simply write it as 52. This notation indicates that 5 is multiplied by itself a total of 2 times. Mathematically, it can be calculated like this: 52 = 5 × 5 5 × 5 = 25 Thus, 52 equals 25. This concept of exponentiation is … Read more
To find 40 percent of 20, you can use a simple mathematical formula. First, it’s important to understand what percent means. A percentage represents a fraction of 100. So, 40 percent can be converted to a decimal by dividing 40 by 100, which gives you 0.4. Now, to calculate 40 percent of 20, you multiply … Read more
To express the number 32 as a fraction, you can follow a simple method. Any whole number can be represented as a fraction by placing it over 1. Therefore, the number 32 can be written as: 32/1 This means that 32 is equal to 32 divided by 1. In essence, the fraction 32/1 indicates that … Read more
A decade is a period of ten years, while a century is a much longer duration of one hundred years. To put it simply, if you think of a decade as a brief chapter in the timeline of human history, a century represents a whole volume. For instance, the years 2010 to 2019 comprise a … Read more
To convert feet to inches, you’ll want to use the basic conversion factor where 1 foot is equal to 12 inches. In your case, you have 4.5 feet. To find out how many inches that is, you simply multiply the number of feet by the conversion factor: Calculation: 4.5 feet × 12 inches/foot = 54 … Read more
To express the whole number 10 as a fraction, you can use a simple method. A fraction consists of a numerator and a denominator. The numerator is the top part, and the denominator is the bottom part of the fraction. In this case, you can write 10 as: 10/1 This means that 10 is equal … Read more
To find 20 percent of 10, you can follow a simple mathematical calculation. Percentages are essentially fractions of 100. So, to convert 20 percent into a decimal, you divide 20 by 100. This gives you: 20% = 20/100 = 0.20 Next, to find 20 percent of 10, you multiply 10 by 0.20: 10 * 0.20 … Read more
The decimal equivalent of the fraction 9/10 is 0.9. To understand how we arrive at that value, consider the following explanation: Fractions are a way to represent a part of a whole. In this case, 9/10 signifies that we have 9 parts of a total of 10 parts. To convert the fraction to a decimal, … Read more
To find 10% of 60, you can use a simple calculation. Start by understanding that ‘percent’ means ‘per hundred’. Therefore, 10% means 10 out of 100. To calculate it, you can follow these steps: Convert the percentage into a decimal: 10% becomes 0.10. Multiply the decimal by the number you are calculating: 0.10 * 60. … Read more
To represent the number 25 as a fraction, you can express it with a denominator of 1. This gives you the fraction 25/1, which essentially means that 25 is equivalent to 25 whole parts of 1. This is a simple way to show that 25 is a complete number without any fractional part. When it … Read more