Are there any activities that may be particularly challenging with a 1.75 prescription if I don’t wear corrective lenses?

Rhea answered 5/11 of the questions correctly, and Precious answered 7/11 of them correctly. Who got the higher score if each problem is worth the same amount? Although not all older adults will have eye problems, several eye conditions have associations with age, including:Eyeglass prescriptions change because people’s eyes change. Usually, these differences are not due to illness. For example, children do not fully develop the ability to focus both eyes on one object at the same time until they are 7 years old. A student knows that ¾ x 4 is the same as 4 x ¾ The student assumes that 4 ÷ ¾ is the same as ¾ ÷ 4 Is the student correct? Other than being helpful with learning percentages and fractions, this tool is useful in many different situations. You can find percentages in almost every aspect of your life! Anyone who has ever been to the shopping mall has surely seen dozens of signs with a large percentage symbol saying " discount!". And this is only one of many other examples of percentages. They frequently appear, e.g., in finance, where we use them to find an amount of income tax or sales tax, or in health to express what is your body fat.

b) Multiply 0.88 times 16 (it could be 8, 16, 32, 64, ... depending on the exactness you want) to get the number of 16th's inches: Cylindrical correction (CYL): Cylindrical correction is the second number and is only on prescriptions for people with astigmatism. Step 2: Remove the decimal places by multiplication. First, count how many places are to the right of the decimal. Next, given that you have x decimal places, multiply numerator and denominator by 10 x. PRISM: Eye doctors incorporate a prism into a lens to help correct problems with the eyes working together, such as one eye tilting inward while the other looks straight ahead.Cataracts: The National Institutes of Health (NIH) expect over 50% of people in America to develop cataracts by age 75. Converting from decimals to fractions is straightforward. It does, however, require the understanding that each decimal place to the right of the decimal point represents a power of 10; the first decimal place being 10 1, the second 10 2, the third 10 3, and so on. Simply determine what power of 10 the decimal extends to, use that power of 10 as the denominator, enter each number to the right of the decimal point as the numerator, and simplify. For example, looking at the number 0.1234, the number 4 is in the fourth decimal place, which constitutes 10 4, or 10,000. This would make the fraction 1234 https://www.aoa.org/Documents/NE/Fall%20Convention/2018/Handouts/Coleman.Understanding%20Prescription.pdf This percentage calculator is a tool that lets you do a simple calculation: what percent of X is Y? The tool is pretty straightforward. All you need to do is fill in two fields, and the third one will be calculated for you automatically. This method will allow you to answer the question of how to find a percentage of two numbers. Age-related macular degeneration: According to the NIH, this is the leading cause of blindness in people over 65.

People can take steps to protect and enhance their vision. Key recommendations from the National Eye Institute include:

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If you add 3/4 and 5/8, what would be the sum? A.more than one B.equal to one C.less than one D. zero If you have never needed prescription glasses before for conditions such as astigmatism or long-sightedness then you can correct presbyopia with non-prescription reading glasses. The previous step gave you the answer in decimal inches (8.88), but how to measure it in an ruler or tape? See below a procedure, which can also be made using a calculator, to convert the decimal inches to the nearest usable fraction: Because slash is both sign for fraction line and division, use a colon (:) as the operator of division fractions i.e., 1/2 : 1/3. An alternative method for finding a common denominator is to determine the least common multiple (LCM) for the denominators, then add or subtract the numerators as one would an integer. Using the least common multiple can be more efficient and is more likely to result in a fraction in simplified form. In the example above, the denominators were 4, 6, and 2. The least common multiple is the first shared multiple of these three numbers. Multiples of 2: 2, 4, 6, 8 10, 12

Step 1: Make a fraction with the decimal number as the numerator (top number) and a 1 as the denominator (bottom number). The decision to wear glasses full-time with a 1.75 prescription depends on your daily activities and comfort. If you feel that your vision impairment interferes with your tasks or causes strain, it’s a good idea to wear corrective lenses consistently. It is suitable to adjust both fractions to a common (equal, identical) denominator for adding, subtracting, and comparing fractions. The common denominator you can calculate as the least common multiple of both denominators - LCM(2, 5) = 10. It is enough to find the common denominator (not necessarily the lowest) by multiplying the denominators: 2 × 5 = 10. In the following intermediate step, it cannot further simplify the fraction result by canceling. For a repeating decimal such as 0.66666... where the 6 repeats forever, enter 0.6 and since the 6 is the only one trailing decimal place that repeats, enter 1 for decimal places to repeat. The car's fuel was ¾ full at the beginning of the week. At the end of the week, there was ⅛ of a tank left. a. Did the car use more or less than ½ of a fuel tank? How do you know? b. How much more or less than ½ of a tank did it use? Show your work usingAXIS: The axis notation tells lens makers where they should place the astigmatism correction in a lens.