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Janet is 55 3/4 inches tall. Carl is 1 3/8 inches shorter than Janet, and Jane is 1 1/5 inches shorter than Carl. How tall is Jane?

a. 53 3/4 inches
b. 52 1/2 inches
c. 54 1/4 inches
d. 53 inches

User Picca
by
8.2k points

2 Answers

7 votes

Final answer:

Jane is D. 53 inches tall.

Step-by-step explanation:

Janet is 55 3/4 inches tall. Carl is 1 3/8 inches shorter than Janet, which makes Carl's height 55 3/4 inches - 1 3/8 inches.

To perform the subtraction, we should convert the mixed numbers to improper fractions.

Janet's height = 55 3/4 inches

Carl's height = Janet's height - 1 3/8 inches

Jane's height = Carl's height - 1 1/5 inches

Simplifying the calculations, we get:

Janet's height = 55 3/4 inches

Carl's height = 54 3/8 inches

Jane's height = 53 1/8 inches

Therefore, Jane is 53. 1/8 inches tall, which can be simplified to 53 inches.

User Cachius
by
8.0k points
3 votes

Final answer:

To find Jane's height, subtract 1 3/8 inches from 55 3/4 inches to get Carl's height. Then, subtract 1 1/5 inches from Carl's height to find Jane's height. Jane is 53 1/8 inches tall, which is closest to 53 inches.

Step-by-step explanation:

To find out Jane's height, we need to follow the given information step by step. First, we know that Janet is 55 3/4 inches tall. Next, we are told that Carl is 1 3/8 inches shorter than Janet. So, to find Carl's height, we subtract 1 3/8 inches from 55 3/4 inches. Finally, we are told that Jane is 1 1/5 inches shorter than Carl. Therefore, to find Jane's height, we subtract 1 1/5 inches from Carl's height.



Let's calculate:



Janet's height = 55 3/4 inches

Carl's height = Janet's height - 1 3/8 inches

Jane's height = Carl's height - 1 1/5 inches



Simplifying the calculations, we get:



Janet's height = 55 3/4 inches

Carl's height = 54 3/8 inches

Jane's height = 53 1/8 inches



Therefore, Jane is 53 1/8 inches tall, which is closest to 53 inches. So, the correct answer is d. 53 inches.

User Stefano Travelli
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