$fractions to percentages show work$

Students at Level Three should know simple common fraction-percentage relationships, including 1/2 = 50%, 1/4 = 25%, 1/10 = 10%, 1/5 = 20%, and use this knowledge to work out non-unit fractions as percentages, for example 3/4 = 75%. So fractions with common numerators have an order of size based on the size of the parts, for example 2/7 < 2/5 < 2/3 (< means “less than”). For example, thirds of the same whole are smaller than halves of the same whole. The size of the denominator also affects the size of the parts being counted in a fraction. This means that fractions can be greater than one, for example 4/3 = 1 1/3, and that fractions have a counting order if the denominators are the same, for example 1/3, 2/3, 3/3, 4/3. We can also work this out in a simpler way by first converting the fraction 3/4 to a decimal. The parts are thirds created by splitting one into three equal parts. 3 x 25 4 x 25 75 100 Now we can see that our fraction is 75/100, which means that 3/4 as a percentage is 75. This means the numerator (top number) is a count and the denominator tells the size of the parts, for example in 5/3 there are five parts. Fundamental concepts are that fractions are iterations (repeats) of a unit fraction, for example 3/5 = 1/5 + 1/5 + 1/5 and 5/3 = 1/3 + 1/3 + 1/3 + 1/3 + 1/3. They say doctors should consider more closely monitoring their patients’ hemoglobin levels if they have multiple risk factors, including aspirin use.This means students will understand the meaning of the digits in a fraction, how the fraction can be written in numerals and words, or said, and the relative order and size of fractions with common denominators (bottom numbers) or common numerators (top numbers). The researchers wrote that because they saw this effect across many different groups, regardless of their underlying health, it’s likely to be a bigger concern for people who have other risks for anemia, such inflammatory diseases like arthritis or chronic renal insufficiency. With this protective barrier damaged, it’s easier for small amounts of blood to leak out of the gut over time, eventually causing anemia. It also blocks and enzyme called Cox-1, which is important for the maintenance of the lining of the stomach and intestines. Aspirin makes it harder for blood to clot because it keeps platelets from sticking together.

$fractions to percentages show work$

The study didn’t look at how aspirin may be contributing to anemia, but the authors have an idea about how it might happen. Sanjay Gupta every Tuesday from the CNN Health team. Sign up here to get The Results Are In with Dr. The difference remained even when the researchers adjusted their data to account for cancer and for major bleeding events during the study, and for other differences between the participants like age, sex, diabetes, kidney disease and the use of nonsteroidal anti-inflammatory medications, or NSAIDs.

$fractions to percentages show work$

Those on aspirin regimens also had slightly lower levels of hemoglobulin and ferritin, which help blood cells carry oxygen. Based on their results, the researchers estimated that 24% of seniors in the daily aspirin group would develop anemia within five years, compared with 20% of those in the placebo group. Adults who took aspirin were 20% more likely to be anemic than those who didn’t take it. Study participants had yearly doctors visits and blood tests for hemoglobin and ferritin, a protein in blood cells that stores iron.

$fractions to percentages show work$

Studies show that 30% of adults 75 and older worldwide are anemic, and anemia is generally tied to worse health – including fatigue, memory and thinking trouble, depression and an increased risk of death.Ī study published Monday in the Annals of Internal Medicine followed more than 18,000 adults who were 65 and older from the US and Australia. Half took 100 milligrams of aspirin a day – a low dose – while the other half took a dummy pill. The researchers followed them for about five years. Laurence Mouton/PhotoAlto/Getty Images/FILEĬan a daily multivitamin slow cognitive aging? MaybeĪnemia is another big problem in the elderly, though perhaps underappreciated compared with heart attacks and strokes.

$fractions to percentages show work$

Fractions to percentages show work