Mathematics High School

Ryan measures his height every year. Last year, he found that he was 4 ¾ feet tall. This year he is 5 ¼ feet tall. How much did he grow in a year?
PlEAse HELp
I WIll GEt IN TRoublE
Due By TomMoRWoW

Answers

Answer 1

Ryan grew 1/2 foot (or 0.5 feet) in a year.

How to find How much did he grow in a year

Last year's height: 4 ¾ feet

This year's height: 5 ¼ feet

To find the difference, we subtract the height from last year from the height from this year:

5 ¼ feet - 4 ¾ feet

To perform the subtraction, we need to make sure both heights have the same denominator. The common denominator for 4 and ¾ is 4.

5 ¼ feet - 4 ¾ feet = 5 + 1/4 - 4 - 3/4

Converting the whole numbers to fractions:

5 + 1/4 - 4 - 3/4 = 5 + 1/4 - 4 - 3/4 = 5 - 4 + 1/4 - 3/4

Simplifying the expression:

5 - 4 + 1/4 - 3/4 = 1 + (1 - 3)/4

Performing the subtraction:

1 + (-2)/4 = 1 - 1/2 = 1/2

Therefore, Ryan grew 1/2 foot (or 0.5 feet) in a year.

Learn more about fraction at https://brainly.com/question/17220365

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