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Name 3 fractions whose decimals equivalent is 0.40 explain how you know each fraction is equivalent?
Wiki User
∙ 9y ago
2/5, 4/10 and 44/110.In each case, dividing by 0.40 gives 1.
Wiki User
∙ 6y ago
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Why should there be percentages when a number can be expressed as a fraction or a decimal?
Decimals and percentages are easier to compare than fractions - particularly if they are unlike fractions. That does not explain why percentages are required when we have decimal number and there is no good answer to that!
Decimals 1.5 hours is 1 hour and 30 minutes can you explain this error?
Our system of measuring time isn't based on decimals.
Name three fractions whose decimal equivalent is 0.75 and explain how you know each fraction is equivalent to 0.75?
0.75 is 75 hundredths, which is one fraction; simplyfying by a factor of 5 gives 15/20, and final simplification by 5 gives 3/4.
What is the product of two numbers that are reciprocals of one another explain why this is always the case?
A fraction multiplied by its reciprocal is always equal to one. This is because the reciprocal is an inversion of the fraction. The denominator of a fraction is the same number as the numerator of the reciprocal, and vice versa. The product of this is a fraction with the same numbers for the denominator and reciprocal, which is also known as an equivalent fraction. Equivalent fractions are always equal to one.
What is the difference between fractions and decimals explain?
well they r the same like 2.14 = 2 14/100 or 2 and 14 hundredths
Why should there be percentages when a number can be expressed as a fraction or a decimal?
Decimals and percentages are easier to compare than fractions - particularly if they are unlike fractions. That does not explain why percentages are required when we have decimal number and there is no good answer to that!
How do you explain a method to compare fractions?
Convert them to decimals and order them least to greatest.
Decimals 1.5 hours is 1 hour and 30 minutes can you explain this error?
Our system of measuring time isn't based on decimals.
What is the easiest way to understand the equivalent fractions worksheets?
The difference is that they equivalent fractions worksheets have graphics and explain the concepts in easier to understand language. I find them to be an easier and fun way to introduce and explain fractions.
How would ella use15to find the decimal for each fraction?
Ella say's that she can find decimal equivalent for lots. Of fractions be cause she knows that the decimal equivalent for 1/5 is 0.2. Name three fractions for which Ella could find the decimal equivalent. Explain how Ella would use 1\5 to find the decimal for each fraction
How does a nurse use decimals?
A strong working understanding of fractions and decimals is essential for nurses. They must be familiar enough with fractions and decimals to quickly and accurately divide, multiply, add and subtract dosages as well as convert fractions to decimals and vice versa. Conceptual understating of fractions and decimals is essential since half doses, extra doses and time-delayed dosages must be calculated correctly. Nurses also need to know how to convert fractions and decimals to percentages in order to explain medication instructions accurately and easily to their patients. Read more about how math is related to nursing at the link I provided below.
How do fractions help you tell percents?
Because when you change a fraction into a decimal and change the decimal into a percent it all adds up... Let me explain... 1/2 is a fraction The decimal of 1/2 is 0.5 Move the decimal point 2 places to the right and you get the percent of 0.5 which is 50%. Fractions and decimals are the same, they're just used in different forms.
Name three fractions whose decimal equivalent is 0.75 and explain how you know each fraction is equivalent to 0.75?
0.75 is 75 hundredths, which is one fraction; simplyfying by a factor of 5 gives 15/20, and final simplification by 5 gives 3/4.
Jacqueline had four 5 bills She bought a shirt for 10 Explain what fraction of her money Jacqueline has left Use equivalent fractions?
she has spent one 1-2 of her money?
What is the product of two numbers that are reciprocals of one another explain why this is always the case?
A fraction multiplied by its reciprocal is always equal to one. This is because the reciprocal is an inversion of the fraction. The denominator of a fraction is the same number as the numerator of the reciprocal, and vice versa. The product of this is a fraction with the same numbers for the denominator and reciprocal, which is also known as an equivalent fraction. Equivalent fractions are always equal to one.
What is the difference between fractions and decimals explain?
well they r the same like 2.14 = 2 14/100 or 2 and 14 hundredths
How you can explain how to change percents into decimals and fractions?
Percents are hundredths. To change a percent to a fraction, put it over 100. To change a percent to a decimal, divide it by 100, which means move the decimal point two places to the left. 3i% = 31/100 = 0.31
